72503946

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{757}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 167084424

約数和(自身を除く): 94580478

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 313, 626, 757, 939, 1514, 1878, 2271, 2817, 4542, 5321, 5634, 6813, 10642, 12869, 13626, 15963, 25738, 31926, 38607, 47889, 77214, 95778, 115821, 231642, 236941, 473882, 710823, 1421646, 2132469, 4027997, 4264938, 8055994, 12083991, 24167982, 36251973, 72503946]

約数ペア:

[(1, 72503946), (2, 36251973), (3, 24167982), (6, 12083991), (9, 8055994), (17, 4264938), (18, 4027997), (34, 2132469), (51, 1421646), (102, 710823), (153, 473882), (306, 236941), (313, 231642), (626, 115821), (757, 95778), (939, 77214), (1514, 47889), (1878, 38607), (2271, 31926), (2817, 25738), (4542, 15963), (5321, 13626), (5634, 12869), (6813, 10642)]