74112112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3449}}^1$

素因数の和:3553

約数の個数: 40

約数和(自身を含む): 154008000

約数和(自身を除く): 79895888

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 632, 1264, 1343, 2686, 3449, 5372, 6898, 10744, 13796, 21488, 27592, 55184, 58633, 117266, 234532, 272471, 469064, 544942, 938128, 1089884, 2179768, 4359536, 4632007, 9264014, 18528028, 37056056, 74112112]

約数ペア:

[(1, 74112112), (2, 37056056), (4, 18528028), (8, 9264014), (16, 4632007), (17, 4359536), (34, 2179768), (68, 1089884), (79, 938128), (136, 544942), (158, 469064), (272, 272471), (316, 234532), (632, 117266), (1264, 58633), (1343, 55184), (2686, 27592), (3449, 21488), (5372, 13796), (6898, 10744)]