61630632

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{647}}^1$

素因数の和:682

約数の個数: 144

約数和(自身を含む): 201670560

約数和(自身を除く): 140039928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 647, 648, 756, 882, 972, 1134, 1176, 1294, 1323, 1512, 1701, 1764, 1941, 1944, 2268, 2588, 2646, 3402, 3528, 3882, 3969, 4529, 4536, 5176, 5292, 5823, 6804, 7764, 7938, 9058, 10584, 11646, 11907, 13587, 13608, 15528, 15876, 17469, 18116, 23292, 23814, 27174, 31703, 31752, 34938, 36232, 40761, 46584, 47628, 52407, 54348, 63406, 69876, 81522, 95109, 95256, 104814, 108696, 122283, 126812, 139752, 157221, 163044, 190218, 209628, 244566, 253624, 285327, 314442, 326088, 366849, 380436, 419256, 489132, 570654, 628884, 733698, 760872, 855981, 978264, 1100547, 1141308, 1257768, 1467396, 1711962, 2201094, 2282616, 2567943, 2934792, 3423924, 4402188, 5135886, 6847848, 7703829, 8804376, 10271772, 15407658, 20543544, 30815316, 61630632]

約数ペア:

[(1, 61630632), (2, 30815316), (3, 20543544), (4, 15407658), (6, 10271772), (7, 8804376), (8, 7703829), (9, 6847848), (12, 5135886), (14, 4402188), (18, 3423924), (21, 2934792), (24, 2567943), (27, 2282616), (28, 2201094), (36, 1711962), (42, 1467396), (49, 1257768), (54, 1141308), (56, 1100547), (63, 978264), (72, 855981), (81, 760872), (84, 733698), (98, 628884), (108, 570654), (126, 489132), (147, 419256), (162, 380436), (168, 366849), (189, 326088), (196, 314442), (216, 285327), (243, 253624), (252, 244566), (294, 209628), (324, 190218), (378, 163044), (392, 157221), (441, 139752), (486, 126812), (504, 122283), (567, 108696), (588, 104814), (647, 95256), (648, 95109), (756, 81522), (882, 69876), (972, 63406), (1134, 54348), (1176, 52407), (1294, 47628), (1323, 46584), (1512, 40761), (1701, 36232), (1764, 34938), (1941, 31752), (1944, 31703), (2268, 27174), (2588, 23814), (2646, 23292), (3402, 18116), (3528, 17469), (3882, 15876), (3969, 15528), (4529, 13608), (4536, 13587), (5176, 11907), (5292, 11646), (5823, 10584), (6804, 9058), (7764, 7938)]