69318795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1252

約数の個数: 64

約数和(自身を含む): 139797504

約数和(自身を除く): 70478709

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 43, 65, 91, 105, 129, 195, 215, 273, 301, 455, 559, 645, 903, 1181, 1365, 1505, 1677, 2795, 3543, 3913, 4515, 5905, 8267, 8385, 11739, 15353, 17715, 19565, 24801, 41335, 46059, 50783, 58695, 76765, 107471, 124005, 152349, 230295, 253915, 322413, 355481, 537355, 660179, 761745, 1066443, 1612065, 1777405, 1980537, 3300895, 4621253, 5332215, 9902685, 13863759, 23106265, 69318795]

約数ペア:

[(1, 69318795), (3, 23106265), (5, 13863759), (7, 9902685), (13, 5332215), (15, 4621253), (21, 3300895), (35, 1980537), (39, 1777405), (43, 1612065), (65, 1066443), (91, 761745), (105, 660179), (129, 537355), (195, 355481), (215, 322413), (273, 253915), (301, 230295), (455, 152349), (559, 124005), (645, 107471), (903, 76765), (1181, 58695), (1365, 50783), (1505, 46059), (1677, 41335), (2795, 24801), (3543, 19565), (3913, 17715), (4515, 15353), (5905, 11739), (8267, 8385)]