76485992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 179625600

約数和(自身を除く): 103139608

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 34, 41, 43, 44, 58, 68, 82, 86, 88, 116, 136, 164, 172, 187, 232, 319, 328, 344, 374, 451, 473, 493, 638, 697, 731, 748, 902, 946, 986, 1189, 1247, 1276, 1394, 1462, 1496, 1763, 1804, 1892, 1972, 2378, 2494, 2552, 2788, 2924, 3526, 3608, 3784, 3944, 4756, 4988, 5423, 5576, 5848, 7052, 7667, 8041, 9512, 9976, 10846, 13079, 13717, 14104, 15334, 16082, 19393, 20213, 21199, 21692, 26158, 27434, 29971, 30668, 32164, 38786, 40426, 42398, 43384, 51127, 52316, 54868, 59942, 61336, 64328, 77572, 80852, 84796, 102254, 104632, 109736, 119884, 155144, 161704, 169592, 204508, 222343, 233189, 239768, 329681, 409016, 444686, 466378, 562397, 659362, 869159, 889372, 932756, 1124794, 1318724, 1738318, 1778744, 1865512, 2249588, 2637448, 3476636, 4499176, 6953272, 9560749, 19121498, 38242996, 76485992]

約数ペア:

[(1, 76485992), (2, 38242996), (4, 19121498), (8, 9560749), (11, 6953272), (17, 4499176), (22, 3476636), (29, 2637448), (34, 2249588), (41, 1865512), (43, 1778744), (44, 1738318), (58, 1318724), (68, 1124794), (82, 932756), (86, 889372), (88, 869159), (116, 659362), (136, 562397), (164, 466378), (172, 444686), (187, 409016), (232, 329681), (319, 239768), (328, 233189), (344, 222343), (374, 204508), (451, 169592), (473, 161704), (493, 155144), (638, 119884), (697, 109736), (731, 104632), (748, 102254), (902, 84796), (946, 80852), (986, 77572), (1189, 64328), (1247, 61336), (1276, 59942), (1394, 54868), (1462, 52316), (1496, 51127), (1763, 43384), (1804, 42398), (1892, 40426), (1972, 38786), (2378, 32164), (2494, 30668), (2552, 29971), (2788, 27434), (2924, 26158), (3526, 21692), (3608, 21199), (3784, 20213), (3944, 19393), (4756, 16082), (4988, 15334), (5423, 14104), (5576, 13717), (5848, 13079), (7052, 10846), (7667, 9976), (8041, 9512)]