69477632

素因数分解:

$2^8\times 7^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 160216896

約数和(自身を除く): 90739264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 256, 274, 283, 448, 548, 566, 896, 959, 1096, 1132, 1792, 1918, 1981, 2192, 2264, 3836, 3962, 4384, 4528, 7672, 7924, 8768, 9056, 15344, 15848, 17536, 18112, 30688, 31696, 35072, 36224, 38771, 61376, 63392, 72448, 77542, 122752, 126784, 155084, 245504, 253568, 271397, 310168, 507136, 542794, 620336, 1085588, 1240672, 2171176, 2481344, 4342352, 4962688, 8684704, 9925376, 17369408, 34738816, 69477632]

約数ペア:

[(1, 69477632), (2, 34738816), (4, 17369408), (7, 9925376), (8, 8684704), (14, 4962688), (16, 4342352), (28, 2481344), (32, 2171176), (56, 1240672), (64, 1085588), (112, 620336), (128, 542794), (137, 507136), (224, 310168), (256, 271397), (274, 253568), (283, 245504), (448, 155084), (548, 126784), (566, 122752), (896, 77542), (959, 72448), (1096, 63392), (1132, 61376), (1792, 38771), (1918, 36224), (1981, 35072), (2192, 31696), (2264, 30688), (3836, 18112), (3962, 17536), (4384, 15848), (4528, 15344), (7672, 9056), (7924, 8768)]