44663970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1613}}^1$

素因数の和:1707

約数の個数: 64

約数和(自身を含む): 117137664

約数和(自身を除く): 72473694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1613, 1846, 2130, 2769, 3226, 4615, 4839, 5538, 8065, 9230, 9678, 13845, 16130, 20969, 24195, 27690, 41938, 48390, 62907, 104845, 114523, 125814, 209690, 229046, 314535, 343569, 572615, 629070, 687138, 1145230, 1488799, 1717845, 2977598, 3435690, 4466397, 7443995, 8932794, 14887990, 22331985, 44663970]

約数ペア:

[(1, 44663970), (2, 22331985), (3, 14887990), (5, 8932794), (6, 7443995), (10, 4466397), (13, 3435690), (15, 2977598), (26, 1717845), (30, 1488799), (39, 1145230), (65, 687138), (71, 629070), (78, 572615), (130, 343569), (142, 314535), (195, 229046), (213, 209690), (355, 125814), (390, 114523), (426, 104845), (710, 62907), (923, 48390), (1065, 41938), (1613, 27690), (1846, 24195), (2130, 20969), (2769, 16130), (3226, 13845), (4615, 9678), (4839, 9230), (5538, 8065)]