63933688

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1657}}^1$

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 150413760

約数和(自身を除く): 86480072

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 364, 371, 424, 689, 728, 742, 1378, 1484, 1657, 2756, 2968, 3314, 4823, 5512, 6628, 9646, 11599, 13256, 19292, 21541, 23198, 38584, 43082, 46396, 86164, 87821, 92792, 150787, 172328, 175642, 301574, 351284, 603148, 614747, 702568, 1141673, 1206296, 1229494, 2283346, 2458988, 4566692, 4917976, 7991711, 9133384, 15983422, 31966844, 63933688]

約数ペア:

[(1, 63933688), (2, 31966844), (4, 15983422), (7, 9133384), (8, 7991711), (13, 4917976), (14, 4566692), (26, 2458988), (28, 2283346), (52, 1229494), (53, 1206296), (56, 1141673), (91, 702568), (104, 614747), (106, 603148), (182, 351284), (212, 301574), (364, 175642), (371, 172328), (424, 150787), (689, 92792), (728, 87821), (742, 86164), (1378, 46396), (1484, 43082), (1657, 38584), (2756, 23198), (2968, 21541), (3314, 19292), (4823, 13256), (5512, 11599), (6628, 9646)]