78358608

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 120

約数和(自身を含む): 233288640

約数和(自身を除く): 154930032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 59, 69, 72, 92, 118, 138, 144, 177, 184, 207, 236, 276, 354, 368, 401, 414, 472, 531, 552, 708, 802, 828, 944, 1062, 1104, 1203, 1357, 1416, 1604, 1656, 2124, 2406, 2714, 2832, 3208, 3312, 3609, 4071, 4248, 4812, 5428, 6416, 7218, 8142, 8496, 9223, 9624, 10856, 12213, 14436, 16284, 18446, 19248, 21712, 23659, 24426, 27669, 28872, 32568, 36892, 47318, 48852, 55338, 57744, 65136, 70977, 73784, 83007, 94636, 97704, 110676, 141954, 147568, 166014, 189272, 195408, 212931, 221352, 283908, 332028, 378544, 425862, 442704, 544157, 567816, 664056, 851724, 1088314, 1135632, 1328112, 1632471, 1703448, 2176628, 3264942, 3406896, 4353256, 4897413, 6529884, 8706512, 9794826, 13059768, 19589652, 26119536, 39179304, 78358608]

約数ペア:

[(1, 78358608), (2, 39179304), (3, 26119536), (4, 19589652), (6, 13059768), (8, 9794826), (9, 8706512), (12, 6529884), (16, 4897413), (18, 4353256), (23, 3406896), (24, 3264942), (36, 2176628), (46, 1703448), (48, 1632471), (59, 1328112), (69, 1135632), (72, 1088314), (92, 851724), (118, 664056), (138, 567816), (144, 544157), (177, 442704), (184, 425862), (207, 378544), (236, 332028), (276, 283908), (354, 221352), (368, 212931), (401, 195408), (414, 189272), (472, 166014), (531, 147568), (552, 141954), (708, 110676), (802, 97704), (828, 94636), (944, 83007), (1062, 73784), (1104, 70977), (1203, 65136), (1357, 57744), (1416, 55338), (1604, 48852), (1656, 47318), (2124, 36892), (2406, 32568), (2714, 28872), (2832, 27669), (3208, 24426), (3312, 23659), (3609, 21712), (4071, 19248), (4248, 18446), (4812, 16284), (5428, 14436), (6416, 12213), (7218, 10856), (8142, 9624), (8496, 9223)]