42802968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 118452240

約数和(自身を除く): 75649272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 169, 173, 183, 244, 312, 338, 346, 366, 488, 507, 519, 676, 692, 732, 793, 1014, 1038, 1352, 1384, 1464, 1586, 2028, 2076, 2249, 2379, 3172, 4056, 4152, 4498, 4758, 6344, 6747, 8996, 9516, 10309, 10553, 13494, 17992, 19032, 20618, 21106, 26988, 29237, 30927, 31659, 41236, 42212, 53976, 58474, 61854, 63318, 82472, 84424, 87711, 116948, 123708, 126636, 137189, 175422, 233896, 247416, 253272, 274378, 350844, 411567, 548756, 701688, 823134, 1097512, 1646268, 1783457, 3292536, 3566914, 5350371, 7133828, 10700742, 14267656, 21401484, 42802968]

約数ペア:

[(1, 42802968), (2, 21401484), (3, 14267656), (4, 10700742), (6, 7133828), (8, 5350371), (12, 3566914), (13, 3292536), (24, 1783457), (26, 1646268), (39, 1097512), (52, 823134), (61, 701688), (78, 548756), (104, 411567), (122, 350844), (156, 274378), (169, 253272), (173, 247416), (183, 233896), (244, 175422), (312, 137189), (338, 126636), (346, 123708), (366, 116948), (488, 87711), (507, 84424), (519, 82472), (676, 63318), (692, 61854), (732, 58474), (793, 53976), (1014, 42212), (1038, 41236), (1352, 31659), (1384, 30927), (1464, 29237), (1586, 26988), (2028, 21106), (2076, 20618), (2249, 19032), (2379, 17992), (3172, 13494), (4056, 10553), (4152, 10309), (4498, 9516), (4758, 8996), (6344, 6747)]