27832353352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1\times {\mathrm{2383}}^1$

素因数の和:3110

約数の個数: 64

約数和(自身を含む): 55732389120

約数和(自身を除く): 27900035768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 547, 628, 1094, 1256, 2188, 2383, 2669, 4376, 4766, 5338, 9299, 9532, 10676, 18598, 19064, 21352, 37196, 40511, 74392, 81022, 85879, 162044, 171758, 324088, 343516, 374131, 687032, 748262, 1303501, 1459943, 1496524, 2607002, 2919886, 2993048, 5214004, 5839772, 6360227, 10428008, 11679544, 12720454, 22159517, 25440908, 44319034, 50881816, 88638068, 177276136, 204649657, 409299314, 818598628, 1637197256, 3479044169, 6958088338, 13916176676, 27832353352]

約数ペア:

[(1, 27832353352), (2, 13916176676), (4, 6958088338), (8, 3479044169), (17, 1637197256), (34, 818598628), (68, 409299314), (136, 204649657), (157, 177276136), (314, 88638068), (547, 50881816), (628, 44319034), (1094, 25440908), (1256, 22159517), (2188, 12720454), (2383, 11679544), (2669, 10428008), (4376, 6360227), (4766, 5839772), (5338, 5214004), (9299, 2993048), (9532, 2919886), (10676, 2607002), (18598, 1496524), (19064, 1459943), (21352, 1303501), (37196, 748262), (40511, 687032), (74392, 374131), (81022, 343516), (85879, 324088), (162044, 171758)]