49153248

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1657}}^1$

素因数の和:1776

約数の個数: 72

約数和(自身を含む): 141221808

約数和(自身を除く): 92068560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1657, 1854, 2472, 3296, 3314, 3708, 4944, 4971, 6628, 7416, 9888, 9942, 13256, 14832, 14913, 19884, 26512, 29664, 29826, 39768, 53024, 59652, 79536, 119304, 159072, 170671, 238608, 341342, 477216, 512013, 682684, 1024026, 1365368, 1536039, 2048052, 2730736, 3072078, 4096104, 5461472, 6144156, 8192208, 12288312, 16384416, 24576624, 49153248]

約数ペア:

[(1, 49153248), (2, 24576624), (3, 16384416), (4, 12288312), (6, 8192208), (8, 6144156), (9, 5461472), (12, 4096104), (16, 3072078), (18, 2730736), (24, 2048052), (32, 1536039), (36, 1365368), (48, 1024026), (72, 682684), (96, 512013), (103, 477216), (144, 341342), (206, 238608), (288, 170671), (309, 159072), (412, 119304), (618, 79536), (824, 59652), (927, 53024), (1236, 39768), (1648, 29826), (1657, 29664), (1854, 26512), (2472, 19884), (3296, 14913), (3314, 14832), (3708, 13256), (4944, 9942), (4971, 9888), (6628, 7416)]