74906504

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 143730720

約数和(自身を除く): 68824216

約数列:

[1, 2, 4, 8, 83, 97, 166, 194, 332, 388, 664, 776, 1163, 2326, 4652, 8051, 9304, 16102, 32204, 64408, 96529, 112811, 193058, 225622, 386116, 451244, 772232, 902488, 9363313, 18726626, 37453252, 74906504]

約数ペア:

[(1, 74906504), (2, 37453252), (4, 18726626), (8, 9363313), (83, 902488), (97, 772232), (166, 451244), (194, 386116), (332, 225622), (388, 193058), (664, 112811), (776, 96529), (1163, 64408), (2326, 32204), (4652, 16102), (8051, 9304)]