7179317964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2191489}}^1$

素因数の和:2191519

約数の個数: 72

約数和(自身を含む): 22335666080

約数和(自身を除く): 15156348116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 2191489, 4382978, 6574467, 8765956, 13148934, 15340423, 19723401, 26297868, 28489357, 30680846, 39446802, 46021269, 56978714, 61361692, 78893604, 85468071, 92042538, 113957428, 138063807, 170936142, 184085076, 199425499, 256404213, 276127614, 341872284, 398850998, 512808426, 552255228, 598276497, 797701996, 1025616852, 1196552994, 1794829491, 2393105988, 3589658982, 7179317964]

約数ペア:

[(1, 7179317964), (2, 3589658982), (3, 2393105988), (4, 1794829491), (6, 1196552994), (7, 1025616852), (9, 797701996), (12, 598276497), (13, 552255228), (14, 512808426), (18, 398850998), (21, 341872284), (26, 276127614), (28, 256404213), (36, 199425499), (39, 184085076), (42, 170936142), (52, 138063807), (63, 113957428), (78, 92042538), (84, 85468071), (91, 78893604), (117, 61361692), (126, 56978714), (156, 46021269), (182, 39446802), (234, 30680846), (252, 28489357), (273, 26297868), (364, 19723401), (468, 15340423), (546, 13148934), (819, 8765956), (1092, 6574467), (1638, 4382978), (3276, 2191489)]