78875748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1033}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 236248320

約数和(自身を除く): 157372572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 101, 108, 126, 189, 202, 252, 303, 378, 404, 606, 707, 756, 909, 1033, 1212, 1414, 1818, 2066, 2121, 2727, 2828, 3099, 3636, 4132, 4242, 5454, 6198, 6363, 7231, 8484, 9297, 10908, 12396, 12726, 14462, 18594, 19089, 21693, 25452, 27891, 28924, 37188, 38178, 43386, 55782, 65079, 76356, 86772, 104333, 111564, 130158, 195237, 208666, 260316, 312999, 390474, 417332, 625998, 730331, 780948, 938997, 1251996, 1460662, 1877994, 2190993, 2816991, 2921324, 3755988, 4381986, 5633982, 6572979, 8763972, 11267964, 13145958, 19718937, 26291916, 39437874, 78875748]

約数ペア:

[(1, 78875748), (2, 39437874), (3, 26291916), (4, 19718937), (6, 13145958), (7, 11267964), (9, 8763972), (12, 6572979), (14, 5633982), (18, 4381986), (21, 3755988), (27, 2921324), (28, 2816991), (36, 2190993), (42, 1877994), (54, 1460662), (63, 1251996), (84, 938997), (101, 780948), (108, 730331), (126, 625998), (189, 417332), (202, 390474), (252, 312999), (303, 260316), (378, 208666), (404, 195237), (606, 130158), (707, 111564), (756, 104333), (909, 86772), (1033, 76356), (1212, 65079), (1414, 55782), (1818, 43386), (2066, 38178), (2121, 37188), (2727, 28924), (2828, 27891), (3099, 25452), (3636, 21693), (4132, 19089), (4242, 18594), (5454, 14462), (6198, 12726), (6363, 12396), (7231, 10908), (8484, 9297)]