78922116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24091}}^1$

素因数の和:24121

約数の個数: 72

約数和(自身を含む): 245545664

約数和(自身を除く): 166623548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 24091, 48182, 72273, 96364, 144546, 168637, 216819, 289092, 313183, 337274, 433638, 505911, 626366, 674548, 867276, 939549, 1011822, 1252732, 1517733, 1879098, 2023644, 2192281, 2818647, 3035466, 3758196, 4384562, 5637294, 6070932, 6576843, 8769124, 11274588, 13153686, 19730529, 26307372, 39461058, 78922116]

約数ペア:

[(1, 78922116), (2, 39461058), (3, 26307372), (4, 19730529), (6, 13153686), (7, 11274588), (9, 8769124), (12, 6576843), (13, 6070932), (14, 5637294), (18, 4384562), (21, 3758196), (26, 3035466), (28, 2818647), (36, 2192281), (39, 2023644), (42, 1879098), (52, 1517733), (63, 1252732), (78, 1011822), (84, 939549), (91, 867276), (117, 674548), (126, 626366), (156, 505911), (182, 433638), (234, 337274), (252, 313183), (273, 289092), (364, 216819), (468, 168637), (546, 144546), (819, 96364), (1092, 72273), (1638, 48182), (3276, 24091)]