61651224

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 177465600

約数和(自身を除く): 115814376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 59, 69, 72, 92, 118, 138, 177, 184, 207, 236, 276, 354, 414, 472, 531, 552, 631, 708, 828, 1062, 1262, 1357, 1416, 1656, 1893, 2124, 2524, 2714, 3786, 4071, 4248, 5048, 5428, 5679, 7572, 8142, 10856, 11358, 12213, 14513, 15144, 16284, 22716, 24426, 29026, 32568, 37229, 43539, 45432, 48852, 58052, 74458, 87078, 97704, 111687, 116104, 130617, 148916, 174156, 223374, 261234, 297832, 335061, 348312, 446748, 522468, 670122, 856267, 893496, 1044936, 1340244, 1712534, 2568801, 2680488, 3425068, 5137602, 6850136, 7706403, 10275204, 15412806, 20550408, 30825612, 61651224]

約数ペア:

[(1, 61651224), (2, 30825612), (3, 20550408), (4, 15412806), (6, 10275204), (8, 7706403), (9, 6850136), (12, 5137602), (18, 3425068), (23, 2680488), (24, 2568801), (36, 1712534), (46, 1340244), (59, 1044936), (69, 893496), (72, 856267), (92, 670122), (118, 522468), (138, 446748), (177, 348312), (184, 335061), (207, 297832), (236, 261234), (276, 223374), (354, 174156), (414, 148916), (472, 130617), (531, 116104), (552, 111687), (631, 97704), (708, 87078), (828, 74458), (1062, 58052), (1262, 48852), (1357, 45432), (1416, 43539), (1656, 37229), (1893, 32568), (2124, 29026), (2524, 24426), (2714, 22716), (3786, 16284), (4071, 15144), (4248, 14513), (5048, 12213), (5428, 11358), (5679, 10856), (7572, 8142)]