56315406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 139732992

約数和(自身を除く): 83417586

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 37, 42, 49, 62, 74, 93, 98, 111, 147, 167, 186, 217, 222, 259, 294, 334, 434, 501, 518, 651, 777, 1002, 1147, 1169, 1302, 1519, 1554, 1813, 2294, 2338, 3038, 3441, 3507, 3626, 4557, 5177, 5439, 6179, 6882, 7014, 8029, 8183, 9114, 10354, 10878, 12358, 15531, 16058, 16366, 18537, 24087, 24549, 31062, 36239, 37074, 43253, 48174, 49098, 56203, 72478, 86506, 108717, 112406, 129759, 168609, 191549, 217434, 253673, 259518, 302771, 337218, 383098, 507346, 574647, 605542, 761019, 908313, 1149294, 1340843, 1522038, 1816626, 2681686, 4022529, 8045058, 9385901, 18771802, 28157703, 56315406]

約数ペア:

[(1, 56315406), (2, 28157703), (3, 18771802), (6, 9385901), (7, 8045058), (14, 4022529), (21, 2681686), (31, 1816626), (37, 1522038), (42, 1340843), (49, 1149294), (62, 908313), (74, 761019), (93, 605542), (98, 574647), (111, 507346), (147, 383098), (167, 337218), (186, 302771), (217, 259518), (222, 253673), (259, 217434), (294, 191549), (334, 168609), (434, 129759), (501, 112406), (518, 108717), (651, 86506), (777, 72478), (1002, 56203), (1147, 49098), (1169, 48174), (1302, 43253), (1519, 37074), (1554, 36239), (1813, 31062), (2294, 24549), (2338, 24087), (3038, 18537), (3441, 16366), (3507, 16058), (3626, 15531), (4557, 12358), (5177, 10878), (5439, 10354), (6179, 9114), (6882, 8183), (7014, 8029)]