91924378

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 177020928

約数和(自身を除く): 85096550

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 97, 127, 182, 194, 254, 287, 533, 574, 679, 889, 1066, 1261, 1358, 1651, 1778, 2522, 3302, 3731, 3977, 5207, 7462, 7954, 8827, 10414, 11557, 12319, 17654, 23114, 24638, 27839, 36449, 51701, 55678, 67691, 72898, 86233, 103402, 135382, 160147, 172466, 320294, 361907, 473837, 505079, 723814, 947674, 1010158, 1121029, 2242058, 3535553, 6566027, 7071106, 13132054, 45962189, 91924378]

約数ペア:

[(1, 91924378), (2, 45962189), (7, 13132054), (13, 7071106), (14, 6566027), (26, 3535553), (41, 2242058), (82, 1121029), (91, 1010158), (97, 947674), (127, 723814), (182, 505079), (194, 473837), (254, 361907), (287, 320294), (533, 172466), (574, 160147), (679, 135382), (889, 103402), (1066, 86233), (1261, 72898), (1358, 67691), (1651, 55678), (1778, 51701), (2522, 36449), (3302, 27839), (3731, 24638), (3977, 23114), (5207, 17654), (7462, 12319), (7954, 11557), (8827, 10414)]