83467472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:372

約数の個数: 80

約数和(自身を含む): 185613120

約数和(自身を除く): 102145648

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 43, 44, 82, 86, 88, 164, 172, 176, 269, 328, 344, 451, 473, 538, 656, 688, 902, 946, 1076, 1763, 1804, 1892, 2152, 2959, 3526, 3608, 3784, 4304, 5918, 7052, 7216, 7568, 11029, 11567, 11836, 14104, 19393, 22058, 23134, 23672, 28208, 38786, 44116, 46268, 47344, 77572, 88232, 92536, 121319, 127237, 155144, 176464, 185072, 242638, 254474, 310288, 474247, 485276, 508948, 948494, 970552, 1017896, 1896988, 1941104, 2035792, 3793976, 5216717, 7587952, 10433434, 20866868, 41733736, 83467472]

約数ペア:

[(1, 83467472), (2, 41733736), (4, 20866868), (8, 10433434), (11, 7587952), (16, 5216717), (22, 3793976), (41, 2035792), (43, 1941104), (44, 1896988), (82, 1017896), (86, 970552), (88, 948494), (164, 508948), (172, 485276), (176, 474247), (269, 310288), (328, 254474), (344, 242638), (451, 185072), (473, 176464), (538, 155144), (656, 127237), (688, 121319), (902, 92536), (946, 88232), (1076, 77572), (1763, 47344), (1804, 46268), (1892, 44116), (2152, 38786), (2959, 28208), (3526, 23672), (3608, 23134), (3784, 22058), (4304, 19393), (5918, 14104), (7052, 11836), (7216, 11567), (7568, 11029)]