71376804018

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1142431}}^1$

素因数の和:1142544

約数の個数: 64

約数和(自身を含む): 172735718400

約数和(自身を除く): 101358914382

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 89, 117, 178, 234, 267, 351, 534, 702, 801, 1157, 1602, 2314, 2403, 3471, 4806, 6942, 10413, 20826, 31239, 62478, 1142431, 2284862, 3427293, 6854586, 10281879, 14851603, 20563758, 29703206, 30845637, 44554809, 61691274, 89109618, 101676359, 133664427, 203352718, 267328854, 305029077, 400993281, 610058154, 801986562, 915087231, 1321792667, 1830174462, 2643585334, 2745261693, 3965378001, 5490523386, 7930756002, 11896134003, 23792268006, 35688402009, 71376804018]

約数ペア:

[(1, 71376804018), (2, 35688402009), (3, 23792268006), (6, 11896134003), (9, 7930756002), (13, 5490523386), (18, 3965378001), (26, 2745261693), (27, 2643585334), (39, 1830174462), (54, 1321792667), (78, 915087231), (89, 801986562), (117, 610058154), (178, 400993281), (234, 305029077), (267, 267328854), (351, 203352718), (534, 133664427), (702, 101676359), (801, 89109618), (1157, 61691274), (1602, 44554809), (2314, 30845637), (2403, 29703206), (3471, 20563758), (4806, 14851603), (6942, 10281879), (10413, 6854586), (20826, 3427293), (31239, 2284862), (62478, 1142431)]