41521914

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:464

約数の個数: 72

約数和(自身を含む): 105636960

約数和(自身を除く): 64115046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 179, 263, 294, 358, 441, 526, 537, 789, 882, 1074, 1253, 1578, 1611, 1841, 2367, 2506, 3222, 3682, 3759, 4734, 5523, 7518, 8771, 11046, 11277, 12887, 16569, 17542, 22554, 25774, 26313, 33138, 38661, 47077, 52626, 77322, 78939, 94154, 115983, 141231, 157878, 231966, 282462, 329539, 423693, 659078, 847386, 988617, 1977234, 2306773, 2965851, 4613546, 5931702, 6920319, 13840638, 20760957, 41521914]

約数ペア:

[(1, 41521914), (2, 20760957), (3, 13840638), (6, 6920319), (7, 5931702), (9, 4613546), (14, 2965851), (18, 2306773), (21, 1977234), (42, 988617), (49, 847386), (63, 659078), (98, 423693), (126, 329539), (147, 282462), (179, 231966), (263, 157878), (294, 141231), (358, 115983), (441, 94154), (526, 78939), (537, 77322), (789, 52626), (882, 47077), (1074, 38661), (1253, 33138), (1578, 26313), (1611, 25774), (1841, 22554), (2367, 17542), (2506, 16569), (3222, 12887), (3682, 11277), (3759, 11046), (4734, 8771), (5523, 7518)]