72388403304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13899463}}^1$

素因数の和:13899510

約数の個数: 64

約数和(自身を含む): 213495767040

約数和(自身を除く): 141107363736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 13899463, 27798926, 41698389, 55597852, 83396778, 97296241, 111195704, 166793556, 194592482, 291888723, 333587112, 389184964, 430883353, 583777446, 778369928, 861766706, 1167554892, 1292650059, 1723533412, 2335109784, 2585300118, 3016183471, 3447066824, 5170600236, 6032366942, 9048550413, 10341200472, 12064733884, 18097100826, 24129467768, 36194201652, 72388403304]

約数ペア:

[(1, 72388403304), (2, 36194201652), (3, 24129467768), (4, 18097100826), (6, 12064733884), (7, 10341200472), (8, 9048550413), (12, 6032366942), (14, 5170600236), (21, 3447066824), (24, 3016183471), (28, 2585300118), (31, 2335109784), (42, 1723533412), (56, 1292650059), (62, 1167554892), (84, 861766706), (93, 778369928), (124, 583777446), (168, 430883353), (186, 389184964), (217, 333587112), (248, 291888723), (372, 194592482), (434, 166793556), (651, 111195704), (744, 97296241), (868, 83396778), (1302, 55597852), (1736, 41698389), (2604, 27798926), (5208, 13899463)]