42846156

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 111711600

約数和(自身を除く): 68865444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 109, 122, 179, 183, 218, 244, 327, 358, 366, 436, 537, 549, 654, 716, 732, 981, 1074, 1098, 1308, 1611, 1962, 2148, 2196, 3222, 3924, 6444, 6649, 10919, 13298, 19511, 19947, 21838, 26596, 32757, 39022, 39894, 43676, 58533, 59841, 65514, 78044, 79788, 98271, 117066, 119682, 131028, 175599, 196542, 234132, 239364, 351198, 393084, 702396, 1190171, 2380342, 3570513, 4760684, 7141026, 10711539, 14282052, 21423078, 42846156]

約数ペア:

[(1, 42846156), (2, 21423078), (3, 14282052), (4, 10711539), (6, 7141026), (9, 4760684), (12, 3570513), (18, 2380342), (36, 1190171), (61, 702396), (109, 393084), (122, 351198), (179, 239364), (183, 234132), (218, 196542), (244, 175599), (327, 131028), (358, 119682), (366, 117066), (436, 98271), (537, 79788), (549, 78044), (654, 65514), (716, 59841), (732, 58533), (981, 43676), (1074, 39894), (1098, 39022), (1308, 32757), (1611, 26596), (1962, 21838), (2148, 19947), (2196, 19511), (3222, 13298), (3924, 10919), (6444, 6649)]