61733490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22613}}^1$

素因数の和:22643

約数の個数: 64

約数和(自身を含む): 182359296

約数和(自身を除く): 120625806

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 22613, 45226, 67839, 113065, 135678, 158291, 226130, 293969, 316582, 339195, 474873, 587938, 678390, 791455, 881907, 949746, 1469845, 1582910, 1763814, 2057783, 2374365, 2939690, 4115566, 4409535, 4748730, 6173349, 8819070, 10288915, 12346698, 20577830, 30866745, 61733490]

約数ペア:

[(1, 61733490), (2, 30866745), (3, 20577830), (5, 12346698), (6, 10288915), (7, 8819070), (10, 6173349), (13, 4748730), (14, 4409535), (15, 4115566), (21, 2939690), (26, 2374365), (30, 2057783), (35, 1763814), (39, 1582910), (42, 1469845), (65, 949746), (70, 881907), (78, 791455), (91, 678390), (105, 587938), (130, 474873), (182, 339195), (195, 316582), (210, 293969), (273, 226130), (390, 158291), (455, 135678), (546, 113065), (910, 67839), (1365, 45226), (2730, 22613)]