88339460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12953}}^1$

素因数の和:13004

約数の個数: 48

約数和(自身を含む): 208922112

約数和(自身を除く): 120582652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 12953, 25906, 51812, 64765, 129530, 142483, 259060, 284966, 401543, 569932, 712415, 803086, 1424830, 1606172, 2007715, 2849660, 4015430, 4416973, 8030860, 8833946, 17667892, 22084865, 44169730, 88339460]

約数ペア:

[(1, 88339460), (2, 44169730), (4, 22084865), (5, 17667892), (10, 8833946), (11, 8030860), (20, 4416973), (22, 4015430), (31, 2849660), (44, 2007715), (55, 1606172), (62, 1424830), (110, 803086), (124, 712415), (155, 569932), (220, 401543), (310, 284966), (341, 259060), (620, 142483), (682, 129530), (1364, 64765), (1705, 51812), (3410, 25906), (6820, 12953)]