8461496172

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1\times {\mathrm{20753}}^1$

素因数の和:21378

約数の個数: 48

約数和(自身を含む): 20104150752

約数和(自身を除く): 11642654580

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 557, 732, 1114, 1671, 2228, 3342, 6684, 20753, 33977, 41506, 62259, 67954, 83012, 101931, 124518, 135908, 203862, 249036, 407724, 1265933, 2531866, 3797799, 5063732, 7595598, 11559421, 15191196, 23118842, 34678263, 46237684, 69356526, 138713052, 705124681, 1410249362, 2115374043, 2820498724, 4230748086, 8461496172]

約数ペア:

[(1, 8461496172), (2, 4230748086), (3, 2820498724), (4, 2115374043), (6, 1410249362), (12, 705124681), (61, 138713052), (122, 69356526), (183, 46237684), (244, 34678263), (366, 23118842), (557, 15191196), (732, 11559421), (1114, 7595598), (1671, 5063732), (2228, 3797799), (3342, 2531866), (6684, 1265933), (20753, 407724), (33977, 249036), (41506, 203862), (62259, 135908), (67954, 124518), (83012, 101931)]