79873848

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 228009600

約数和(自身を除く): 148135752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 139, 184, 207, 276, 278, 347, 414, 417, 552, 556, 694, 828, 834, 1041, 1112, 1251, 1388, 1656, 1668, 2082, 2502, 2776, 3123, 3197, 3336, 4164, 5004, 6246, 6394, 7981, 8328, 9591, 10008, 12492, 12788, 15962, 19182, 23943, 24984, 25576, 28773, 31924, 38364, 47886, 48233, 57546, 63848, 71829, 76728, 95772, 96466, 115092, 143658, 144699, 191544, 192932, 230184, 287316, 289398, 385864, 434097, 574632, 578796, 868194, 1109359, 1157592, 1736388, 2218718, 3328077, 3472776, 4437436, 6656154, 8874872, 9984231, 13312308, 19968462, 26624616, 39936924, 79873848]

約数ペア:

[(1, 79873848), (2, 39936924), (3, 26624616), (4, 19968462), (6, 13312308), (8, 9984231), (9, 8874872), (12, 6656154), (18, 4437436), (23, 3472776), (24, 3328077), (36, 2218718), (46, 1736388), (69, 1157592), (72, 1109359), (92, 868194), (138, 578796), (139, 574632), (184, 434097), (207, 385864), (276, 289398), (278, 287316), (347, 230184), (414, 192932), (417, 191544), (552, 144699), (556, 143658), (694, 115092), (828, 96466), (834, 95772), (1041, 76728), (1112, 71829), (1251, 63848), (1388, 57546), (1656, 48233), (1668, 47886), (2082, 38364), (2502, 31924), (2776, 28773), (3123, 25576), (3197, 24984), (3336, 23943), (4164, 19182), (5004, 15962), (6246, 12788), (6394, 12492), (7981, 10008), (8328, 9591)]