47221902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 127475712

約数和(自身を除く): 80253810

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 127, 182, 227, 234, 254, 273, 381, 454, 546, 681, 762, 819, 889, 1143, 1362, 1589, 1638, 1651, 1778, 2043, 2286, 2667, 2951, 3178, 3302, 4086, 4767, 4953, 5334, 5902, 8001, 8853, 9534, 9906, 11557, 14301, 14859, 16002, 17706, 20657, 23114, 26559, 28602, 28829, 29718, 34671, 41314, 53118, 57658, 61971, 69342, 86487, 104013, 123942, 172974, 185913, 201803, 208026, 259461, 371826, 374777, 403606, 518922, 605409, 749554, 1124331, 1210818, 1816227, 2248662, 2623439, 3372993, 3632454, 5246878, 6745986, 7870317, 15740634, 23610951, 47221902]

約数ペア:

[(1, 47221902), (2, 23610951), (3, 15740634), (6, 7870317), (7, 6745986), (9, 5246878), (13, 3632454), (14, 3372993), (18, 2623439), (21, 2248662), (26, 1816227), (39, 1210818), (42, 1124331), (63, 749554), (78, 605409), (91, 518922), (117, 403606), (126, 374777), (127, 371826), (182, 259461), (227, 208026), (234, 201803), (254, 185913), (273, 172974), (381, 123942), (454, 104013), (546, 86487), (681, 69342), (762, 61971), (819, 57658), (889, 53118), (1143, 41314), (1362, 34671), (1589, 29718), (1638, 28829), (1651, 28602), (1778, 26559), (2043, 23114), (2286, 20657), (2667, 17706), (2951, 16002), (3178, 14859), (3302, 14301), (4086, 11557), (4767, 9906), (4953, 9534), (5334, 8853), (5902, 8001)]