78362928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 180

約数和(自身を含む): 267237360

約数和(自身を除く): 188874432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 269, 272, 289, 306, 336, 357, 408, 476, 504, 538, 578, 612, 714, 807, 816, 867, 952, 1008, 1071, 1076, 1156, 1224, 1428, 1614, 1734, 1883, 1904, 2023, 2142, 2152, 2312, 2421, 2448, 2601, 2856, 3228, 3468, 3766, 4046, 4284, 4304, 4573, 4624, 4842, 5202, 5649, 5712, 6069, 6456, 6936, 7532, 8092, 8568, 9146, 9684, 10404, 11298, 12138, 12912, 13719, 13872, 15064, 16184, 16947, 17136, 18207, 18292, 19368, 20808, 22596, 24276, 27438, 30128, 32011, 32368, 33894, 36414, 36584, 38736, 41157, 41616, 45192, 48552, 54876, 64022, 67788, 72828, 73168, 77741, 82314, 90384, 96033, 97104, 109752, 128044, 135576, 145656, 155482, 164628, 192066, 219504, 233223, 256088, 271152, 288099, 291312, 310964, 329256, 384132, 466446, 512176, 544187, 576198, 621928, 658512, 699669, 768264, 932892, 1088374, 1152396, 1243856, 1399338, 1536528, 1632561, 1865784, 2176748, 2304792, 2798676, 3265122, 3731568, 4353496, 4609584, 4897683, 5597352, 6530244, 8706992, 9795366, 11194704, 13060488, 19590732, 26120976, 39181464, 78362928]

約数ペア:

[(1, 78362928), (2, 39181464), (3, 26120976), (4, 19590732), (6, 13060488), (7, 11194704), (8, 9795366), (9, 8706992), (12, 6530244), (14, 5597352), (16, 4897683), (17, 4609584), (18, 4353496), (21, 3731568), (24, 3265122), (28, 2798676), (34, 2304792), (36, 2176748), (42, 1865784), (48, 1632561), (51, 1536528), (56, 1399338), (63, 1243856), (68, 1152396), (72, 1088374), (84, 932892), (102, 768264), (112, 699669), (119, 658512), (126, 621928), (136, 576198), (144, 544187), (153, 512176), (168, 466446), (204, 384132), (238, 329256), (252, 310964), (269, 291312), (272, 288099), (289, 271152), (306, 256088), (336, 233223), (357, 219504), (408, 192066), (476, 164628), (504, 155482), (538, 145656), (578, 135576), (612, 128044), (714, 109752), (807, 97104), (816, 96033), (867, 90384), (952, 82314), (1008, 77741), (1071, 73168), (1076, 72828), (1156, 67788), (1224, 64022), (1428, 54876), (1614, 48552), (1734, 45192), (1883, 41616), (1904, 41157), (2023, 38736), (2142, 36584), (2152, 36414), (2312, 33894), (2421, 32368), (2448, 32011), (2601, 30128), (2856, 27438), (3228, 24276), (3468, 22596), (3766, 20808), (4046, 19368), (4284, 18292), (4304, 18207), (4573, 17136), (4624, 16947), (4842, 16184), (5202, 15064), (5649, 13872), (5712, 13719), (6069, 12912), (6456, 12138), (6936, 11298), (7532, 10404), (8092, 9684), (8568, 9146)]