72176478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{57557}}^1$

素因数の和:57592

約数の個数: 32

約数和(自身を含む): 165767040

約数和(自身を除く): 93590562

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 57557, 115114, 172671, 345342, 633127, 1093583, 1266254, 1899381, 2187166, 3280749, 3798762, 6561498, 12029413, 24058826, 36088239, 72176478]

約数ペア:

[(1, 72176478), (2, 36088239), (3, 24058826), (6, 12029413), (11, 6561498), (19, 3798762), (22, 3280749), (33, 2187166), (38, 1899381), (57, 1266254), (66, 1093583), (114, 633127), (209, 345342), (418, 172671), (627, 115114), (1254, 57557)]