45684828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{911}}^1$

素因数の和:1127

約数の個数: 72

約数和(自身を含む): 132787200

約数和(自身を除く): 87102372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 796, 911, 1194, 1393, 1791, 1822, 2388, 2733, 2786, 3582, 3644, 4179, 5466, 5572, 6377, 7164, 8199, 8358, 10932, 12537, 12754, 16398, 16716, 19131, 25074, 25508, 32796, 38262, 50148, 57393, 76524, 114786, 181289, 229572, 362578, 543867, 725156, 1087734, 1269023, 1631601, 2175468, 2538046, 3263202, 3807069, 5076092, 6526404, 7614138, 11421207, 15228276, 22842414, 45684828]

約数ペア:

[(1, 45684828), (2, 22842414), (3, 15228276), (4, 11421207), (6, 7614138), (7, 6526404), (9, 5076092), (12, 3807069), (14, 3263202), (18, 2538046), (21, 2175468), (28, 1631601), (36, 1269023), (42, 1087734), (63, 725156), (84, 543867), (126, 362578), (199, 229572), (252, 181289), (398, 114786), (597, 76524), (796, 57393), (911, 50148), (1194, 38262), (1393, 32796), (1791, 25508), (1822, 25074), (2388, 19131), (2733, 16716), (2786, 16398), (3582, 12754), (3644, 12537), (4179, 10932), (5466, 8358), (5572, 8199), (6377, 7164)]