90476992

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:773

約数の個数: 56

約数和(自身を含む): 191804544

約数和(自身を除く): 101327552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 137, 272, 274, 544, 548, 607, 1088, 1096, 1214, 2192, 2329, 2428, 4384, 4658, 4856, 8768, 9316, 9712, 10319, 18632, 19424, 20638, 37264, 38848, 41276, 74528, 82552, 83159, 149056, 165104, 166318, 330208, 332636, 660416, 665272, 1330544, 1413703, 2661088, 2827406, 5322176, 5654812, 11309624, 22619248, 45238496, 90476992]

約数ペア:

[(1, 90476992), (2, 45238496), (4, 22619248), (8, 11309624), (16, 5654812), (17, 5322176), (32, 2827406), (34, 2661088), (64, 1413703), (68, 1330544), (136, 665272), (137, 660416), (272, 332636), (274, 330208), (544, 166318), (548, 165104), (607, 149056), (1088, 83159), (1096, 82552), (1214, 74528), (2192, 41276), (2329, 38848), (2428, 37264), (4384, 20638), (4658, 19424), (4856, 18632), (8768, 10319), (9316, 9712)]