127846914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1515

約数の個数: 64

約数和(自身を含む): 292131840

約数和(自身を除く): 164284926

約数列:

[1, 2, 3, 6, 13, 26, 31, 37, 39, 62, 74, 78, 93, 111, 186, 222, 403, 481, 806, 962, 1147, 1209, 1429, 1443, 2294, 2418, 2858, 2886, 3441, 4287, 6882, 8574, 14911, 18577, 29822, 37154, 44299, 44733, 52873, 55731, 88598, 89466, 105746, 111462, 132897, 158619, 265794, 317238, 575887, 687349, 1151774, 1374698, 1639063, 1727661, 2062047, 3278126, 3455322, 4124094, 4917189, 9834378, 21307819, 42615638, 63923457, 127846914]

約数ペア:

[(1, 127846914), (2, 63923457), (3, 42615638), (6, 21307819), (13, 9834378), (26, 4917189), (31, 4124094), (37, 3455322), (39, 3278126), (62, 2062047), (74, 1727661), (78, 1639063), (93, 1374698), (111, 1151774), (186, 687349), (222, 575887), (403, 317238), (481, 265794), (806, 158619), (962, 132897), (1147, 111462), (1209, 105746), (1429, 89466), (1443, 88598), (2294, 55731), (2418, 52873), (2858, 44733), (2886, 44299), (3441, 37154), (4287, 29822), (6882, 18577), (8574, 14911)]