82900038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 187810560

約数和(自身を除く): 104910522

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 67, 78, 87, 134, 174, 201, 377, 402, 547, 754, 871, 1094, 1131, 1641, 1742, 1943, 2262, 2613, 3282, 3886, 5226, 5829, 7111, 11658, 14222, 15863, 21333, 25259, 31726, 36649, 42666, 47589, 50518, 73298, 75777, 95178, 109947, 151554, 206219, 219894, 412438, 476437, 618657, 952874, 1062821, 1237314, 1429311, 2125642, 2858622, 3188463, 6376926, 13816673, 27633346, 41450019, 82900038]

約数ペア:

[(1, 82900038), (2, 41450019), (3, 27633346), (6, 13816673), (13, 6376926), (26, 3188463), (29, 2858622), (39, 2125642), (58, 1429311), (67, 1237314), (78, 1062821), (87, 952874), (134, 618657), (174, 476437), (201, 412438), (377, 219894), (402, 206219), (547, 151554), (754, 109947), (871, 95178), (1094, 75777), (1131, 73298), (1641, 50518), (1742, 47589), (1943, 42666), (2262, 36649), (2613, 31726), (3282, 25259), (3886, 21333), (5226, 15863), (5829, 14222), (7111, 11658)]