78100074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 199901520

約数和(自身を除く): 121801446

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 29, 34, 39, 51, 58, 78, 87, 102, 117, 153, 174, 221, 234, 261, 306, 377, 442, 493, 522, 663, 677, 754, 986, 1131, 1326, 1354, 1479, 1989, 2031, 2262, 2958, 3393, 3978, 4062, 4437, 6093, 6409, 6786, 8801, 8874, 11509, 12186, 12818, 17602, 19227, 19633, 23018, 26403, 34527, 38454, 39266, 52806, 57681, 58899, 69054, 79209, 103581, 115362, 117798, 149617, 158418, 176697, 207162, 255229, 299234, 333761, 353394, 448851, 510458, 667522, 765687, 897702, 1001283, 1346553, 1531374, 2002566, 2297061, 2693106, 3003849, 4338893, 4594122, 6007698, 8677786, 13016679, 26033358, 39050037, 78100074]

約数ペア:

[(1, 78100074), (2, 39050037), (3, 26033358), (6, 13016679), (9, 8677786), (13, 6007698), (17, 4594122), (18, 4338893), (26, 3003849), (29, 2693106), (34, 2297061), (39, 2002566), (51, 1531374), (58, 1346553), (78, 1001283), (87, 897702), (102, 765687), (117, 667522), (153, 510458), (174, 448851), (221, 353394), (234, 333761), (261, 299234), (306, 255229), (377, 207162), (442, 176697), (493, 158418), (522, 149617), (663, 117798), (677, 115362), (754, 103581), (986, 79209), (1131, 69054), (1326, 58899), (1354, 57681), (1479, 52806), (1989, 39266), (2031, 38454), (2262, 34527), (2958, 26403), (3393, 23018), (3978, 19633), (4062, 19227), (4437, 17602), (6093, 12818), (6409, 12186), (6786, 11509), (8801, 8874)]