74381664

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{383}}^1$

素因数の和:437

約数の個数: 144

約数和(自身を含む): 237662208

約数和(自身を除く): 163280544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 289, 336, 357, 383, 408, 476, 544, 578, 672, 714, 766, 816, 867, 952, 1149, 1156, 1428, 1532, 1632, 1734, 1904, 2023, 2298, 2312, 2681, 2856, 3064, 3468, 3808, 4046, 4596, 4624, 5362, 5712, 6069, 6128, 6511, 6936, 8043, 8092, 9192, 9248, 10724, 11424, 12138, 12256, 13022, 13872, 16086, 16184, 18384, 19533, 21448, 24276, 26044, 27744, 32172, 32368, 36768, 39066, 42896, 45577, 48552, 52088, 64344, 64736, 78132, 85792, 91154, 97104, 104176, 110687, 128688, 136731, 156264, 182308, 194208, 208352, 221374, 257376, 273462, 312528, 332061, 364616, 442748, 546924, 625056, 664122, 729232, 774809, 885496, 1093848, 1328244, 1458464, 1549618, 1770992, 2187696, 2324427, 2656488, 3099236, 3541984, 4375392, 4648854, 5312976, 6198472, 9297708, 10625952, 12396944, 18595416, 24793888, 37190832, 74381664]

約数ペア:

[(1, 74381664), (2, 37190832), (3, 24793888), (4, 18595416), (6, 12396944), (7, 10625952), (8, 9297708), (12, 6198472), (14, 5312976), (16, 4648854), (17, 4375392), (21, 3541984), (24, 3099236), (28, 2656488), (32, 2324427), (34, 2187696), (42, 1770992), (48, 1549618), (51, 1458464), (56, 1328244), (68, 1093848), (84, 885496), (96, 774809), (102, 729232), (112, 664122), (119, 625056), (136, 546924), (168, 442748), (204, 364616), (224, 332061), (238, 312528), (272, 273462), (289, 257376), (336, 221374), (357, 208352), (383, 194208), (408, 182308), (476, 156264), (544, 136731), (578, 128688), (672, 110687), (714, 104176), (766, 97104), (816, 91154), (867, 85792), (952, 78132), (1149, 64736), (1156, 64344), (1428, 52088), (1532, 48552), (1632, 45577), (1734, 42896), (1904, 39066), (2023, 36768), (2298, 32368), (2312, 32172), (2681, 27744), (2856, 26044), (3064, 24276), (3468, 21448), (3808, 19533), (4046, 18384), (4596, 16184), (4624, 16086), (5362, 13872), (5712, 13022), (6069, 12256), (6128, 12138), (6511, 11424), (6936, 10724), (8043, 9248), (8092, 9192)]