72393762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1207

約数の個数: 64

約数和(自身を含む): 176440320

約数和(自身を除く): 104046558

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 83, 114, 133, 166, 249, 266, 399, 498, 581, 798, 1093, 1162, 1577, 1743, 2186, 3154, 3279, 3486, 4731, 6558, 7651, 9462, 11039, 15302, 20767, 22078, 22953, 33117, 41534, 45906, 62301, 66234, 90719, 124602, 145369, 181438, 272157, 290738, 436107, 544314, 635033, 872214, 1270066, 1723661, 1905099, 3447322, 3810198, 5170983, 10341966, 12065627, 24131254, 36196881, 72393762]

約数ペア:

[(1, 72393762), (2, 36196881), (3, 24131254), (6, 12065627), (7, 10341966), (14, 5170983), (19, 3810198), (21, 3447322), (38, 1905099), (42, 1723661), (57, 1270066), (83, 872214), (114, 635033), (133, 544314), (166, 436107), (249, 290738), (266, 272157), (399, 181438), (498, 145369), (581, 124602), (798, 90719), (1093, 66234), (1162, 62301), (1577, 45906), (1743, 41534), (2186, 33117), (3154, 22953), (3279, 22078), (3486, 20767), (4731, 15302), (6558, 11039), (7651, 9462)]