130031928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{138923}}^1$

素因数の和:138948

約数の個数: 48

約数和(自身を含む): 379262520

約数和(自身を除く): 249230592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 138923, 277846, 416769, 555692, 833538, 1111384, 1250307, 1667076, 1805999, 2500614, 3334152, 3611998, 5001228, 5417997, 7223996, 10002456, 10835994, 14447992, 16253991, 21671988, 32507982, 43343976, 65015964, 130031928]

約数ペア:

[(1, 130031928), (2, 65015964), (3, 43343976), (4, 32507982), (6, 21671988), (8, 16253991), (9, 14447992), (12, 10835994), (13, 10002456), (18, 7223996), (24, 5417997), (26, 5001228), (36, 3611998), (39, 3334152), (52, 2500614), (72, 1805999), (78, 1667076), (104, 1250307), (117, 1111384), (156, 833538), (234, 555692), (312, 416769), (468, 277846), (936, 138923)]