91386568

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 218332800

約数和(自身を除く): 126946232

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 79, 91, 98, 104, 158, 182, 196, 227, 316, 364, 392, 454, 553, 632, 637, 728, 908, 1027, 1106, 1274, 1589, 1816, 2054, 2212, 2548, 2951, 3178, 3871, 4108, 4424, 5096, 5902, 6356, 7189, 7742, 8216, 11123, 11804, 12712, 14378, 15484, 17933, 20657, 22246, 23608, 28756, 30968, 35866, 41314, 44492, 50323, 57512, 71732, 82628, 88984, 100646, 125531, 143464, 144599, 165256, 201292, 233129, 251062, 289198, 402584, 466258, 502124, 578396, 878717, 932516, 1004248, 1156792, 1631903, 1757434, 1865032, 3263806, 3514868, 6527612, 7029736, 11423321, 13055224, 22846642, 45693284, 91386568]

約数ペア:

[(1, 91386568), (2, 45693284), (4, 22846642), (7, 13055224), (8, 11423321), (13, 7029736), (14, 6527612), (26, 3514868), (28, 3263806), (49, 1865032), (52, 1757434), (56, 1631903), (79, 1156792), (91, 1004248), (98, 932516), (104, 878717), (158, 578396), (182, 502124), (196, 466258), (227, 402584), (316, 289198), (364, 251062), (392, 233129), (454, 201292), (553, 165256), (632, 144599), (637, 143464), (728, 125531), (908, 100646), (1027, 88984), (1106, 82628), (1274, 71732), (1589, 57512), (1816, 50323), (2054, 44492), (2212, 41314), (2548, 35866), (2951, 30968), (3178, 28756), (3871, 23608), (4108, 22246), (4424, 20657), (5096, 17933), (5902, 15484), (6356, 14378), (7189, 12712), (7742, 11804), (8216, 11123)]