76138896

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1088

約数の個数: 80

約数和(自身を含む): 206913344

約数和(自身を除く): 130774448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 43, 48, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 592, 688, 888, 997, 1032, 1591, 1776, 1994, 2064, 2991, 3182, 3988, 4773, 5982, 6364, 7976, 9546, 11964, 12728, 15952, 19092, 23928, 25456, 36889, 38184, 42871, 47856, 73778, 76368, 85742, 110667, 128613, 147556, 171484, 221334, 257226, 295112, 342968, 442668, 514452, 590224, 685936, 885336, 1028904, 1586227, 1770672, 2057808, 3172454, 4758681, 6344908, 9517362, 12689816, 19034724, 25379632, 38069448, 76138896]

約数ペア:

[(1, 76138896), (2, 38069448), (3, 25379632), (4, 19034724), (6, 12689816), (8, 9517362), (12, 6344908), (16, 4758681), (24, 3172454), (37, 2057808), (43, 1770672), (48, 1586227), (74, 1028904), (86, 885336), (111, 685936), (129, 590224), (148, 514452), (172, 442668), (222, 342968), (258, 295112), (296, 257226), (344, 221334), (444, 171484), (516, 147556), (592, 128613), (688, 110667), (888, 85742), (997, 76368), (1032, 73778), (1591, 47856), (1776, 42871), (1994, 38184), (2064, 36889), (2991, 25456), (3182, 23928), (3988, 19092), (4773, 15952), (5982, 12728), (6364, 11964), (7976, 9546)]