78369408

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5233}}^1$

素因数の和:5266

約数の個数: 96

約数和(自身を含む): 242909940

約数和(自身を除く): 164540532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 5233, 7488, 10466, 14976, 15699, 20932, 31398, 41864, 47097, 62796, 68029, 83728, 94194, 125592, 136058, 167456, 188388, 204087, 251184, 272116, 334912, 376776, 408174, 502368, 544232, 612261, 669824, 753552, 816348, 1004736, 1088464, 1224522, 1507104, 1632696, 2009472, 2176928, 2449044, 3014208, 3265392, 4353856, 4898088, 6028416, 6530784, 8707712, 9796176, 13061568, 19592352, 26123136, 39184704, 78369408]

約数ペア:

[(1, 78369408), (2, 39184704), (3, 26123136), (4, 19592352), (6, 13061568), (8, 9796176), (9, 8707712), (12, 6530784), (13, 6028416), (16, 4898088), (18, 4353856), (24, 3265392), (26, 3014208), (32, 2449044), (36, 2176928), (39, 2009472), (48, 1632696), (52, 1507104), (64, 1224522), (72, 1088464), (78, 1004736), (96, 816348), (104, 753552), (117, 669824), (128, 612261), (144, 544232), (156, 502368), (192, 408174), (208, 376776), (234, 334912), (288, 272116), (312, 251184), (384, 204087), (416, 188388), (468, 167456), (576, 136058), (624, 125592), (832, 94194), (936, 83728), (1152, 68029), (1248, 62796), (1664, 47097), (1872, 41864), (2496, 31398), (3744, 20932), (4992, 15699), (5233, 14976), (7488, 10466)]