90436192

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 237662208

約数和(自身を除く): 147226016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 127, 136, 154, 176, 187, 224, 238, 254, 272, 289, 308, 352, 374, 476, 508, 544, 578, 616, 748, 889, 952, 1016, 1156, 1232, 1309, 1397, 1496, 1778, 1904, 2023, 2032, 2159, 2312, 2464, 2618, 2794, 2992, 3179, 3556, 3808, 4046, 4064, 4318, 4624, 5236, 5588, 5984, 6358, 7112, 8092, 8636, 9248, 9779, 10472, 11176, 12716, 14224, 15113, 16184, 17272, 19558, 20944, 22253, 22352, 23749, 25432, 28448, 30226, 32368, 34544, 36703, 39116, 41888, 44506, 44704, 47498, 50864, 60452, 64736, 69088, 73406, 78232, 89012, 94996, 101728, 120904, 146812, 156464, 166243, 178024, 189992, 241808, 256921, 293624, 312928, 332486, 356048, 379984, 403733, 483616, 513842, 587248, 664972, 712096, 759968, 807466, 1027684, 1174496, 1329944, 1614932, 2055368, 2659888, 2826131, 3229864, 4110736, 5319776, 5652262, 6459728, 8221472, 11304524, 12919456, 22609048, 45218096, 90436192]

約数ペア:

[(1, 90436192), (2, 45218096), (4, 22609048), (7, 12919456), (8, 11304524), (11, 8221472), (14, 6459728), (16, 5652262), (17, 5319776), (22, 4110736), (28, 3229864), (32, 2826131), (34, 2659888), (44, 2055368), (56, 1614932), (68, 1329944), (77, 1174496), (88, 1027684), (112, 807466), (119, 759968), (127, 712096), (136, 664972), (154, 587248), (176, 513842), (187, 483616), (224, 403733), (238, 379984), (254, 356048), (272, 332486), (289, 312928), (308, 293624), (352, 256921), (374, 241808), (476, 189992), (508, 178024), (544, 166243), (578, 156464), (616, 146812), (748, 120904), (889, 101728), (952, 94996), (1016, 89012), (1156, 78232), (1232, 73406), (1309, 69088), (1397, 64736), (1496, 60452), (1778, 50864), (1904, 47498), (2023, 44704), (2032, 44506), (2159, 41888), (2312, 39116), (2464, 36703), (2618, 34544), (2794, 32368), (2992, 30226), (3179, 28448), (3556, 25432), (3808, 23749), (4046, 22352), (4064, 22253), (4318, 20944), (4624, 19558), (5236, 17272), (5588, 16184), (5984, 15113), (6358, 14224), (7112, 12716), (8092, 11176), (8636, 10472), (9248, 9779)]