64743276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24413}}^1$

素因数の和:24450

約数の個数: 48

約数和(自身を含む): 172265184

約数和(自身を除く): 107521908

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 24413, 48826, 73239, 97652, 146478, 292956, 317369, 415021, 634738, 830042, 952107, 1245063, 1269476, 1660084, 1904214, 2490126, 3808428, 4980252, 5395273, 10790546, 16185819, 21581092, 32371638, 64743276]

約数ペア:

[(1, 64743276), (2, 32371638), (3, 21581092), (4, 16185819), (6, 10790546), (12, 5395273), (13, 4980252), (17, 3808428), (26, 2490126), (34, 1904214), (39, 1660084), (51, 1269476), (52, 1245063), (68, 952107), (78, 830042), (102, 634738), (156, 415021), (204, 317369), (221, 292956), (442, 146478), (663, 97652), (884, 73239), (1326, 48826), (2652, 24413)]