42796864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 112

約数和(自身を含む): 100071936

約数和(自身を除く): 57275072

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 37, 44, 53, 62, 64, 74, 88, 106, 124, 148, 176, 212, 248, 296, 341, 352, 407, 424, 496, 583, 592, 682, 704, 814, 848, 992, 1147, 1166, 1184, 1364, 1628, 1643, 1696, 1961, 1984, 2294, 2332, 2368, 2728, 3256, 3286, 3392, 3922, 4588, 4664, 5456, 6512, 6572, 7844, 9176, 9328, 10912, 12617, 13024, 13144, 15688, 18073, 18352, 18656, 21571, 21824, 25234, 26048, 26288, 31376, 36146, 36704, 37312, 43142, 50468, 52576, 60791, 62752, 72292, 73408, 86284, 100936, 105152, 121582, 125504, 144584, 172568, 201872, 243164, 289168, 345136, 403744, 486328, 578336, 668701, 690272, 807488, 972656, 1156672, 1337402, 1380544, 1945312, 2674804, 3890624, 5349608, 10699216, 21398432, 42796864]

約数ペア:

[(1, 42796864), (2, 21398432), (4, 10699216), (8, 5349608), (11, 3890624), (16, 2674804), (22, 1945312), (31, 1380544), (32, 1337402), (37, 1156672), (44, 972656), (53, 807488), (62, 690272), (64, 668701), (74, 578336), (88, 486328), (106, 403744), (124, 345136), (148, 289168), (176, 243164), (212, 201872), (248, 172568), (296, 144584), (341, 125504), (352, 121582), (407, 105152), (424, 100936), (496, 86284), (583, 73408), (592, 72292), (682, 62752), (704, 60791), (814, 52576), (848, 50468), (992, 43142), (1147, 37312), (1166, 36704), (1184, 36146), (1364, 31376), (1628, 26288), (1643, 26048), (1696, 25234), (1961, 21824), (1984, 21571), (2294, 18656), (2332, 18352), (2368, 18073), (2728, 15688), (3256, 13144), (3286, 13024), (3392, 12617), (3922, 10912), (4588, 9328), (4664, 9176), (5456, 7844), (6512, 6572)]