71236812

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 169852032

約数和(自身を除く): 98615220

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 251, 268, 353, 402, 502, 706, 753, 804, 1004, 1059, 1412, 1506, 2118, 3012, 4236, 16817, 23651, 33634, 47302, 50451, 67268, 70953, 88603, 94604, 100902, 141906, 177206, 201804, 265809, 283812, 354412, 531618, 1063236, 5936401, 11872802, 17809203, 23745604, 35618406, 71236812]

約数ペア:

[(1, 71236812), (2, 35618406), (3, 23745604), (4, 17809203), (6, 11872802), (12, 5936401), (67, 1063236), (134, 531618), (201, 354412), (251, 283812), (268, 265809), (353, 201804), (402, 177206), (502, 141906), (706, 100902), (753, 94604), (804, 88603), (1004, 70953), (1059, 67268), (1412, 50451), (1506, 47302), (2118, 33634), (3012, 23651), (4236, 16817)]