80656212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 233356032

約数和(自身を除く): 152699820

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 233, 273, 317, 364, 466, 546, 634, 699, 932, 951, 1092, 1268, 1398, 1631, 1902, 2219, 2796, 3029, 3262, 3804, 4121, 4438, 4893, 6058, 6524, 6657, 8242, 8876, 9087, 9786, 12116, 12363, 13314, 16484, 18174, 19572, 21203, 24726, 26628, 28847, 36348, 42406, 49452, 57694, 63609, 73861, 84812, 86541, 115388, 127218, 147722, 173082, 221583, 254436, 295444, 346164, 443166, 517027, 886332, 960193, 1034054, 1551081, 1920386, 2068108, 2880579, 3102162, 3840772, 5761158, 6204324, 6721351, 11522316, 13442702, 20164053, 26885404, 40328106, 80656212]

約数ペア:

[(1, 80656212), (2, 40328106), (3, 26885404), (4, 20164053), (6, 13442702), (7, 11522316), (12, 6721351), (13, 6204324), (14, 5761158), (21, 3840772), (26, 3102162), (28, 2880579), (39, 2068108), (42, 1920386), (52, 1551081), (78, 1034054), (84, 960193), (91, 886332), (156, 517027), (182, 443166), (233, 346164), (273, 295444), (317, 254436), (364, 221583), (466, 173082), (546, 147722), (634, 127218), (699, 115388), (932, 86541), (951, 84812), (1092, 73861), (1268, 63609), (1398, 57694), (1631, 49452), (1902, 42406), (2219, 36348), (2796, 28847), (3029, 26628), (3262, 24726), (3804, 21203), (4121, 19572), (4438, 18174), (4893, 16484), (6058, 13314), (6524, 12363), (6657, 12116), (8242, 9786), (8876, 9087)]