9521660556

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{39779}}^1$

素因数の和:39959

約数の個数: 72

約数和(自身を含む): 24688263600

約数和(自身を除く): 15166603044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 109, 122, 183, 218, 244, 327, 366, 436, 549, 654, 732, 981, 1098, 1308, 1962, 2196, 3924, 6649, 13298, 19947, 26596, 39779, 39894, 59841, 79558, 79788, 119337, 119682, 159116, 238674, 239364, 358011, 477348, 716022, 1432044, 2426519, 4335911, 4853038, 7279557, 8671822, 9706076, 13007733, 14559114, 17343644, 21838671, 26015466, 29118228, 39023199, 43677342, 52030932, 78046398, 87354684, 156092796, 264490571, 528981142, 793471713, 1057962284, 1586943426, 2380415139, 3173886852, 4760830278, 9521660556]

約数ペア:

[(1, 9521660556), (2, 4760830278), (3, 3173886852), (4, 2380415139), (6, 1586943426), (9, 1057962284), (12, 793471713), (18, 528981142), (36, 264490571), (61, 156092796), (109, 87354684), (122, 78046398), (183, 52030932), (218, 43677342), (244, 39023199), (327, 29118228), (366, 26015466), (436, 21838671), (549, 17343644), (654, 14559114), (732, 13007733), (981, 9706076), (1098, 8671822), (1308, 7279557), (1962, 4853038), (2196, 4335911), (3924, 2426519), (6649, 1432044), (13298, 716022), (19947, 477348), (26596, 358011), (39779, 239364), (39894, 238674), (59841, 159116), (79558, 119682), (79788, 119337)]