41686180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 90994176

約数和(自身を除く): 49307996

約数列:

[1, 2, 4, 5, 10, 20, 47, 61, 94, 122, 188, 235, 244, 305, 470, 610, 727, 940, 1220, 1454, 2867, 2908, 3635, 5734, 7270, 11468, 14335, 14540, 28670, 34169, 44347, 57340, 68338, 88694, 136676, 170845, 177388, 221735, 341690, 443470, 683380, 886940, 2084309, 4168618, 8337236, 10421545, 20843090, 41686180]

約数ペア:

[(1, 41686180), (2, 20843090), (4, 10421545), (5, 8337236), (10, 4168618), (20, 2084309), (47, 886940), (61, 683380), (94, 443470), (122, 341690), (188, 221735), (235, 177388), (244, 170845), (305, 136676), (470, 88694), (610, 68338), (727, 57340), (940, 44347), (1220, 34169), (1454, 28670), (2867, 14540), (2908, 14335), (3635, 11468), (5734, 7270)]