79045722

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 120

約数和(自身を含む): 209738880

約数和(自身を除く): 130693158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 59, 62, 63, 93, 98, 118, 126, 147, 177, 186, 217, 279, 294, 343, 354, 413, 434, 441, 531, 558, 651, 686, 826, 882, 1029, 1062, 1239, 1302, 1519, 1829, 1953, 2058, 2401, 2478, 2891, 3038, 3087, 3658, 3717, 3906, 4557, 4802, 5487, 5782, 6174, 7203, 7434, 8673, 9114, 10633, 10974, 12803, 13671, 14406, 16461, 17346, 20237, 21266, 21609, 25606, 26019, 27342, 31899, 32922, 38409, 40474, 43218, 52038, 60711, 63798, 74431, 76818, 89621, 95697, 115227, 121422, 141659, 148862, 179242, 182133, 191394, 223293, 230454, 268863, 283318, 364266, 424977, 446586, 537726, 627347, 669879, 806589, 849954, 1254694, 1274931, 1339758, 1613178, 1882041, 2549862, 3764082, 4391429, 5646123, 8782858, 11292246, 13174287, 26348574, 39522861, 79045722]

約数ペア:

[(1, 79045722), (2, 39522861), (3, 26348574), (6, 13174287), (7, 11292246), (9, 8782858), (14, 5646123), (18, 4391429), (21, 3764082), (31, 2549862), (42, 1882041), (49, 1613178), (59, 1339758), (62, 1274931), (63, 1254694), (93, 849954), (98, 806589), (118, 669879), (126, 627347), (147, 537726), (177, 446586), (186, 424977), (217, 364266), (279, 283318), (294, 268863), (343, 230454), (354, 223293), (413, 191394), (434, 182133), (441, 179242), (531, 148862), (558, 141659), (651, 121422), (686, 115227), (826, 95697), (882, 89621), (1029, 76818), (1062, 74431), (1239, 63798), (1302, 60711), (1519, 52038), (1829, 43218), (1953, 40474), (2058, 38409), (2401, 32922), (2478, 31899), (2891, 27342), (3038, 26019), (3087, 25606), (3658, 21609), (3717, 21266), (3906, 20237), (4557, 17346), (4802, 16461), (5487, 14406), (5782, 13671), (6174, 12803), (7203, 10974), (7434, 10633), (8673, 9114)]