7923892236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{42083}}^1$

素因数の和:42191

約数の個数: 96

約数和(自身を含む): 21380018688

約数和(自身を除く): 13456126452

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 71, 78, 102, 142, 156, 204, 213, 221, 284, 426, 442, 663, 852, 884, 923, 1207, 1326, 1846, 2414, 2652, 2769, 3621, 3692, 4828, 5538, 7242, 11076, 14484, 15691, 31382, 42083, 47073, 62764, 84166, 94146, 126249, 168332, 188292, 252498, 504996, 547079, 715411, 1094158, 1430822, 1641237, 2146233, 2188316, 2861644, 2987893, 3282474, 4292466, 5975786, 6564948, 8584932, 8963679, 9300343, 11951572, 17927358, 18600686, 27901029, 35854716, 37201372, 38842609, 50794181, 55802058, 77685218, 101588362, 111604116, 116527827, 152382543, 155370436, 203176724, 233055654, 304765086, 466111308, 609530172, 660324353, 1320648706, 1980973059, 2641297412, 3961946118, 7923892236]

約数ペア:

[(1, 7923892236), (2, 3961946118), (3, 2641297412), (4, 1980973059), (6, 1320648706), (12, 660324353), (13, 609530172), (17, 466111308), (26, 304765086), (34, 233055654), (39, 203176724), (51, 155370436), (52, 152382543), (68, 116527827), (71, 111604116), (78, 101588362), (102, 77685218), (142, 55802058), (156, 50794181), (204, 38842609), (213, 37201372), (221, 35854716), (284, 27901029), (426, 18600686), (442, 17927358), (663, 11951572), (852, 9300343), (884, 8963679), (923, 8584932), (1207, 6564948), (1326, 5975786), (1846, 4292466), (2414, 3282474), (2652, 2987893), (2769, 2861644), (3621, 2188316), (3692, 2146233), (4828, 1641237), (5538, 1430822), (7242, 1094158), (11076, 715411), (14484, 547079), (15691, 504996), (31382, 252498), (42083, 188292), (47073, 168332), (62764, 126249), (84166, 94146)]