78371524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4801}}^1$

素因数の和:4876

約数の個数: 48

約数和(自身を含む): 174254976

約数和(自身を除く): 95883452

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4081, 4801, 8162, 9602, 16324, 19204, 33607, 52811, 67214, 105622, 134428, 211244, 254453, 369677, 508906, 739354, 1017812, 1478708, 1781171, 2798983, 3562342, 5597966, 7124684, 11195932, 19592881, 39185762, 78371524]

約数ペア:

[(1, 78371524), (2, 39185762), (4, 19592881), (7, 11195932), (11, 7124684), (14, 5597966), (22, 3562342), (28, 2798983), (44, 1781171), (53, 1478708), (77, 1017812), (106, 739354), (154, 508906), (212, 369677), (308, 254453), (371, 211244), (583, 134428), (742, 105622), (1166, 67214), (1484, 52811), (2332, 33607), (4081, 19204), (4801, 16324), (8162, 9602)]