25112581992

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{12907}}^1$

素因数の和:13423

約数の個数: 96

約数和(自身を含む): 69289627680

約数和(自身を除く): 44177045688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 443, 488, 549, 732, 886, 1098, 1329, 1464, 1772, 2196, 2658, 3544, 3987, 4392, 5316, 7974, 10632, 12907, 15948, 25814, 27023, 31896, 38721, 51628, 54046, 77442, 81069, 103256, 108092, 116163, 154884, 162138, 216184, 232326, 243207, 309768, 324276, 464652, 486414, 648552, 787327, 929304, 972828, 1574654, 1945656, 2361981, 3149308, 4723962, 5717801, 6298616, 7085943, 9447924, 11435602, 14171886, 17153403, 18895848, 22871204, 28343772, 34306806, 45742408, 51460209, 56687544, 68613612, 102920418, 137227224, 205840836, 348785861, 411681672, 697571722, 1046357583, 1395143444, 2092715166, 2790286888, 3139072749, 4185430332, 6278145498, 8370860664, 12556290996, 25112581992]

約数ペア:

[(1, 25112581992), (2, 12556290996), (3, 8370860664), (4, 6278145498), (6, 4185430332), (8, 3139072749), (9, 2790286888), (12, 2092715166), (18, 1395143444), (24, 1046357583), (36, 697571722), (61, 411681672), (72, 348785861), (122, 205840836), (183, 137227224), (244, 102920418), (366, 68613612), (443, 56687544), (488, 51460209), (549, 45742408), (732, 34306806), (886, 28343772), (1098, 22871204), (1329, 18895848), (1464, 17153403), (1772, 14171886), (2196, 11435602), (2658, 9447924), (3544, 7085943), (3987, 6298616), (4392, 5717801), (5316, 4723962), (7974, 3149308), (10632, 2361981), (12907, 1945656), (15948, 1574654), (25814, 972828), (27023, 929304), (31896, 787327), (38721, 648552), (51628, 486414), (54046, 464652), (77442, 324276), (81069, 309768), (103256, 243207), (108092, 232326), (116163, 216184), (154884, 162138)]