42690186

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10267}}^1$

素因数の和:10296

約数の個数: 64

約数和(自身を含む): 118287360

約数和(自身を除く): 75597174

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 10267, 20534, 30801, 61602, 71869, 92403, 112937, 143738, 184806, 215607, 225874, 277209, 338811, 431214, 554418, 646821, 677622, 790559, 1016433, 1293642, 1581118, 1940463, 2032866, 2371677, 3049299, 3880926, 4743354, 6098598, 7115031, 14230062, 21345093, 42690186]

約数ペア:

[(1, 42690186), (2, 21345093), (3, 14230062), (6, 7115031), (7, 6098598), (9, 4743354), (11, 3880926), (14, 3049299), (18, 2371677), (21, 2032866), (22, 1940463), (27, 1581118), (33, 1293642), (42, 1016433), (54, 790559), (63, 677622), (66, 646821), (77, 554418), (99, 431214), (126, 338811), (154, 277209), (189, 225874), (198, 215607), (231, 184806), (297, 143738), (378, 112937), (462, 92403), (594, 71869), (693, 61602), (1386, 30801), (2079, 20534), (4158, 10267)]