78432852

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 201277440

約数和(自身を除く): 122844588

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 89, 92, 93, 103, 124, 138, 178, 186, 206, 267, 276, 309, 356, 372, 412, 534, 618, 713, 1068, 1236, 1426, 2047, 2139, 2369, 2759, 2852, 3193, 4094, 4278, 4738, 5518, 6141, 6386, 7107, 8188, 8277, 8556, 9167, 9476, 9579, 11036, 12282, 12772, 14214, 16554, 18334, 19158, 24564, 27501, 28428, 33108, 36668, 38316, 55002, 63457, 73439, 110004, 126914, 146878, 190371, 210841, 220317, 253828, 284177, 293756, 380742, 421682, 440634, 568354, 632523, 761484, 843364, 852531, 881268, 1136708, 1265046, 1705062, 2530092, 3410124, 6536071, 13072142, 19608213, 26144284, 39216426, 78432852]

約数ペア:

[(1, 78432852), (2, 39216426), (3, 26144284), (4, 19608213), (6, 13072142), (12, 6536071), (23, 3410124), (31, 2530092), (46, 1705062), (62, 1265046), (69, 1136708), (89, 881268), (92, 852531), (93, 843364), (103, 761484), (124, 632523), (138, 568354), (178, 440634), (186, 421682), (206, 380742), (267, 293756), (276, 284177), (309, 253828), (356, 220317), (372, 210841), (412, 190371), (534, 146878), (618, 126914), (713, 110004), (1068, 73439), (1236, 63457), (1426, 55002), (2047, 38316), (2139, 36668), (2369, 33108), (2759, 28428), (2852, 27501), (3193, 24564), (4094, 19158), (4278, 18334), (4738, 16554), (5518, 14214), (6141, 12772), (6386, 12282), (7107, 11036), (8188, 9579), (8277, 9476), (8556, 9167)]