91163268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 276756480

約数和(自身を除く): 185593212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 47, 63, 84, 86, 94, 126, 129, 141, 172, 179, 188, 252, 258, 282, 301, 329, 358, 387, 423, 516, 537, 564, 602, 658, 716, 774, 846, 903, 987, 1074, 1204, 1253, 1316, 1548, 1611, 1692, 1806, 1974, 2021, 2148, 2506, 2709, 2961, 3222, 3612, 3759, 3948, 4042, 5012, 5418, 5922, 6063, 6444, 7518, 7697, 8084, 8413, 10836, 11277, 11844, 12126, 14147, 15036, 15394, 16826, 18189, 22554, 23091, 24252, 25239, 28294, 30788, 33652, 36378, 42441, 45108, 46182, 50478, 53879, 56588, 58891, 69273, 72756, 75717, 84882, 92364, 100956, 107758, 117782, 127323, 138546, 151434, 161637, 169764, 176673, 215516, 235564, 254646, 277092, 302868, 323274, 353346, 361759, 484911, 509292, 530019, 646548, 706692, 723518, 969822, 1060038, 1085277, 1447036, 1939644, 2120076, 2170554, 2532313, 3255831, 4341108, 5064626, 6511662, 7596939, 10129252, 13023324, 15193878, 22790817, 30387756, 45581634, 91163268]

約数ペア:

[(1, 91163268), (2, 45581634), (3, 30387756), (4, 22790817), (6, 15193878), (7, 13023324), (9, 10129252), (12, 7596939), (14, 6511662), (18, 5064626), (21, 4341108), (28, 3255831), (36, 2532313), (42, 2170554), (43, 2120076), (47, 1939644), (63, 1447036), (84, 1085277), (86, 1060038), (94, 969822), (126, 723518), (129, 706692), (141, 646548), (172, 530019), (179, 509292), (188, 484911), (252, 361759), (258, 353346), (282, 323274), (301, 302868), (329, 277092), (358, 254646), (387, 235564), (423, 215516), (516, 176673), (537, 169764), (564, 161637), (602, 151434), (658, 138546), (716, 127323), (774, 117782), (846, 107758), (903, 100956), (987, 92364), (1074, 84882), (1204, 75717), (1253, 72756), (1316, 69273), (1548, 58891), (1611, 56588), (1692, 53879), (1806, 50478), (1974, 46182), (2021, 45108), (2148, 42441), (2506, 36378), (2709, 33652), (2961, 30788), (3222, 28294), (3612, 25239), (3759, 24252), (3948, 23091), (4042, 22554), (5012, 18189), (5418, 16826), (5922, 15394), (6063, 15036), (6444, 14147), (7518, 12126), (7697, 11844), (8084, 11277), (8413, 10836)]