76690432

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:863

約数の個数: 88

約数和(自身を含む): 188913536

約数和(自身を除く): 112223104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 823, 832, 896, 1024, 1456, 1646, 1664, 1792, 2912, 3292, 3328, 3584, 5761, 5824, 6584, 6656, 7168, 10699, 11522, 11648, 13168, 13312, 21398, 23044, 23296, 26336, 42796, 46088, 46592, 52672, 74893, 85592, 92176, 93184, 105344, 149786, 171184, 184352, 210688, 299572, 342368, 368704, 421376, 599144, 684736, 737408, 842752, 1198288, 1369472, 1474816, 2396576, 2738944, 2949632, 4793152, 5477888, 5899264, 9586304, 10955776, 19172608, 38345216, 76690432]

約数ペア:

[(1, 76690432), (2, 38345216), (4, 19172608), (7, 10955776), (8, 9586304), (13, 5899264), (14, 5477888), (16, 4793152), (26, 2949632), (28, 2738944), (32, 2396576), (52, 1474816), (56, 1369472), (64, 1198288), (91, 842752), (104, 737408), (112, 684736), (128, 599144), (182, 421376), (208, 368704), (224, 342368), (256, 299572), (364, 210688), (416, 184352), (448, 171184), (512, 149786), (728, 105344), (823, 93184), (832, 92176), (896, 85592), (1024, 74893), (1456, 52672), (1646, 46592), (1664, 46088), (1792, 42796), (2912, 26336), (3292, 23296), (3328, 23044), (3584, 21398), (5761, 13312), (5824, 13168), (6584, 11648), (6656, 11522), (7168, 10699)]