74380988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 150522624

約数和(自身を除く): 76141636

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 67, 92, 134, 253, 268, 506, 737, 1012, 1097, 1474, 1541, 2194, 2948, 3082, 4388, 6164, 12067, 16951, 24134, 25231, 33902, 48268, 50462, 67804, 73499, 100924, 146998, 277541, 293996, 555082, 808489, 1110164, 1616978, 1690477, 3233956, 3380954, 6761908, 18595247, 37190494, 74380988]

約数ペア:

[(1, 74380988), (2, 37190494), (4, 18595247), (11, 6761908), (22, 3380954), (23, 3233956), (44, 1690477), (46, 1616978), (67, 1110164), (92, 808489), (134, 555082), (253, 293996), (268, 277541), (506, 146998), (737, 100924), (1012, 73499), (1097, 67804), (1474, 50462), (1541, 48268), (2194, 33902), (2948, 25231), (3082, 24134), (4388, 16951), (6164, 12067)]