45172188

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 122411520

約数和(自身を除く): 77239332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 71, 86, 108, 129, 137, 142, 172, 213, 258, 274, 284, 387, 411, 426, 516, 548, 639, 774, 822, 852, 1161, 1233, 1278, 1548, 1644, 1917, 2322, 2466, 2556, 3053, 3699, 3834, 4644, 4932, 5891, 6106, 7398, 7668, 9159, 9727, 11782, 12212, 14796, 17673, 18318, 19454, 23564, 27477, 29181, 35346, 36636, 38908, 53019, 54954, 58362, 70692, 82431, 87543, 106038, 109908, 116724, 159057, 164862, 175086, 212076, 262629, 318114, 329724, 350172, 418261, 525258, 636228, 836522, 1050516, 1254783, 1673044, 2509566, 3764349, 5019132, 7528698, 11293047, 15057396, 22586094, 45172188]

約数ペア:

[(1, 45172188), (2, 22586094), (3, 15057396), (4, 11293047), (6, 7528698), (9, 5019132), (12, 3764349), (18, 2509566), (27, 1673044), (36, 1254783), (43, 1050516), (54, 836522), (71, 636228), (86, 525258), (108, 418261), (129, 350172), (137, 329724), (142, 318114), (172, 262629), (213, 212076), (258, 175086), (274, 164862), (284, 159057), (387, 116724), (411, 109908), (426, 106038), (516, 87543), (548, 82431), (639, 70692), (774, 58362), (822, 54954), (852, 53019), (1161, 38908), (1233, 36636), (1278, 35346), (1548, 29181), (1644, 27477), (1917, 23564), (2322, 19454), (2466, 18318), (2556, 17673), (3053, 14796), (3699, 12212), (3834, 11782), (4644, 9727), (4932, 9159), (5891, 7668), (6106, 7398)]