40616016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1109}}^1$

素因数の和:1236

約数の個数: 80

約数和(自身を含む): 121123200

約数和(自身を除く): 80507184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1109, 1308, 1526, 1744, 2218, 2289, 2616, 3052, 3327, 4436, 4578, 5232, 6104, 6654, 7763, 8872, 9156, 12208, 13308, 15526, 17744, 18312, 23289, 26616, 31052, 36624, 46578, 53232, 62104, 93156, 120881, 124208, 186312, 241762, 362643, 372624, 483524, 725286, 846167, 967048, 1450572, 1692334, 1934096, 2538501, 2901144, 3384668, 5077002, 5802288, 6769336, 10154004, 13538672, 20308008, 40616016]

約数ペア:

[(1, 40616016), (2, 20308008), (3, 13538672), (4, 10154004), (6, 6769336), (7, 5802288), (8, 5077002), (12, 3384668), (14, 2901144), (16, 2538501), (21, 1934096), (24, 1692334), (28, 1450572), (42, 967048), (48, 846167), (56, 725286), (84, 483524), (109, 372624), (112, 362643), (168, 241762), (218, 186312), (327, 124208), (336, 120881), (436, 93156), (654, 62104), (763, 53232), (872, 46578), (1109, 36624), (1308, 31052), (1526, 26616), (1744, 23289), (2218, 18312), (2289, 17744), (2616, 15526), (3052, 13308), (3327, 12208), (4436, 9156), (4578, 8872), (5232, 7763), (6104, 6654)]