78140384

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:592

約数の個数: 96

約数和(自身を含む): 190149120

約数和(自身を除く): 112008736

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 56, 58, 92, 112, 116, 161, 184, 203, 224, 232, 322, 368, 406, 464, 523, 644, 667, 736, 812, 928, 1046, 1288, 1334, 1624, 2092, 2576, 2668, 3248, 3661, 4184, 4669, 5152, 5336, 6496, 7322, 8368, 9338, 10672, 12029, 14644, 15167, 16736, 18676, 21344, 24058, 29288, 30334, 37352, 48116, 58576, 60668, 74704, 84203, 96232, 106169, 117152, 121336, 149408, 168406, 192464, 212338, 242672, 336812, 348841, 384928, 424676, 485344, 673624, 697682, 849352, 1347248, 1395364, 1698704, 2441887, 2694496, 2790728, 3397408, 4883774, 5581456, 9767548, 11162912, 19535096, 39070192, 78140384]

約数ペア:

[(1, 78140384), (2, 39070192), (4, 19535096), (7, 11162912), (8, 9767548), (14, 5581456), (16, 4883774), (23, 3397408), (28, 2790728), (29, 2694496), (32, 2441887), (46, 1698704), (56, 1395364), (58, 1347248), (92, 849352), (112, 697682), (116, 673624), (161, 485344), (184, 424676), (203, 384928), (224, 348841), (232, 336812), (322, 242672), (368, 212338), (406, 192464), (464, 168406), (523, 149408), (644, 121336), (667, 117152), (736, 106169), (812, 96232), (928, 84203), (1046, 74704), (1288, 60668), (1334, 58576), (1624, 48116), (2092, 37352), (2576, 30334), (2668, 29288), (3248, 24058), (3661, 21344), (4184, 18676), (4669, 16736), (5152, 15167), (5336, 14644), (6496, 12029), (7322, 10672), (8368, 9338)]