40733416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3671}}^1$

素因数の和:3769

約数の個数: 32

約数和(自身を含む): 81518400

約数和(自身を除く): 40784984

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 3671, 5548, 7342, 11096, 14684, 29368, 69749, 139498, 267983, 278996, 535966, 557992, 1071932, 2143864, 5091677, 10183354, 20366708, 40733416]

約数ペア:

[(1, 40733416), (2, 20366708), (4, 10183354), (8, 5091677), (19, 2143864), (38, 1071932), (73, 557992), (76, 535966), (146, 278996), (152, 267983), (292, 139498), (584, 69749), (1387, 29368), (2774, 14684), (3671, 11096), (5548, 7342)]