68562312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31393}}^1$

素因数の和:31422

約数の個数: 64

約数和(自身を含む): 210967680

約数和(自身を除く): 142405368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 31393, 62786, 94179, 125572, 188358, 219751, 251144, 376716, 408109, 439502, 659253, 753432, 816218, 879004, 1224327, 1318506, 1632436, 1758008, 2448654, 2637012, 2856763, 3264872, 4897308, 5274024, 5713526, 8570289, 9794616, 11427052, 17140578, 22854104, 34281156, 68562312]

約数ペア:

[(1, 68562312), (2, 34281156), (3, 22854104), (4, 17140578), (6, 11427052), (7, 9794616), (8, 8570289), (12, 5713526), (13, 5274024), (14, 4897308), (21, 3264872), (24, 2856763), (26, 2637012), (28, 2448654), (39, 1758008), (42, 1632436), (52, 1318506), (56, 1224327), (78, 879004), (84, 816218), (91, 753432), (104, 659253), (156, 439502), (168, 408109), (182, 376716), (273, 251144), (312, 219751), (364, 188358), (546, 125572), (728, 94179), (1092, 62786), (2184, 31393)]