70519904

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 174113856

約数和(自身を除く): 103593952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 104, 112, 122, 182, 208, 224, 244, 364, 397, 416, 427, 488, 728, 793, 794, 854, 976, 1456, 1586, 1588, 1708, 1952, 2779, 2912, 3172, 3176, 3416, 5161, 5551, 5558, 6344, 6352, 6832, 10322, 11102, 11116, 12688, 12704, 13664, 20644, 22204, 22232, 24217, 25376, 36127, 41288, 44408, 44464, 48434, 72254, 82576, 88816, 88928, 96868, 144508, 165152, 169519, 177632, 193736, 289016, 314821, 339038, 387472, 578032, 629642, 678076, 774944, 1156064, 1259284, 1356152, 2203747, 2518568, 2712304, 4407494, 5037136, 5424608, 8814988, 10074272, 17629976, 35259952, 70519904]

約数ペア:

[(1, 70519904), (2, 35259952), (4, 17629976), (7, 10074272), (8, 8814988), (13, 5424608), (14, 5037136), (16, 4407494), (26, 2712304), (28, 2518568), (32, 2203747), (52, 1356152), (56, 1259284), (61, 1156064), (91, 774944), (104, 678076), (112, 629642), (122, 578032), (182, 387472), (208, 339038), (224, 314821), (244, 289016), (364, 193736), (397, 177632), (416, 169519), (427, 165152), (488, 144508), (728, 96868), (793, 88928), (794, 88816), (854, 82576), (976, 72254), (1456, 48434), (1586, 44464), (1588, 44408), (1708, 41288), (1952, 36127), (2779, 25376), (2912, 24217), (3172, 22232), (3176, 22204), (3416, 20644), (5161, 13664), (5551, 12704), (5558, 12688), (6344, 11116), (6352, 11102), (6832, 10322)]