29305038

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 68618880

約数和(自身を除く): 39313842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 263, 294, 379, 526, 758, 789, 1137, 1578, 1841, 2274, 2653, 3682, 5306, 5523, 7959, 11046, 12887, 15918, 18571, 25774, 37142, 38661, 55713, 77322, 99677, 111426, 199354, 299031, 598062, 697739, 1395478, 2093217, 4186434, 4884173, 9768346, 14652519, 29305038]

約数ペア:

[(1, 29305038), (2, 14652519), (3, 9768346), (6, 4884173), (7, 4186434), (14, 2093217), (21, 1395478), (42, 697739), (49, 598062), (98, 299031), (147, 199354), (263, 111426), (294, 99677), (379, 77322), (526, 55713), (758, 38661), (789, 37142), (1137, 25774), (1578, 18571), (1841, 15918), (2274, 12887), (2653, 11046), (3682, 7959), (5306, 5523)]