84628152

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{691}}^1$

素因数の和:725

約数の個数: 128

約数和(自身を含む): 272371200

約数和(自身を除く): 187743048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 691, 729, 756, 972, 1134, 1382, 1458, 1512, 1701, 1944, 2073, 2187, 2268, 2764, 2916, 3402, 4146, 4374, 4536, 4837, 5103, 5528, 5832, 6219, 6804, 8292, 8748, 9674, 10206, 12438, 13608, 14511, 15309, 16584, 17496, 18657, 19348, 20412, 24876, 29022, 30618, 37314, 38696, 40824, 43533, 49752, 55971, 58044, 61236, 74628, 87066, 111942, 116088, 122472, 130599, 149256, 167913, 174132, 223884, 261198, 335826, 348264, 391797, 447768, 503739, 522396, 671652, 783594, 1007478, 1044792, 1175391, 1343304, 1511217, 1567188, 2014956, 2350782, 3022434, 3134376, 3526173, 4029912, 4701564, 6044868, 7052346, 9403128, 10578519, 12089736, 14104692, 21157038, 28209384, 42314076, 84628152]

約数ペア:

[(1, 84628152), (2, 42314076), (3, 28209384), (4, 21157038), (6, 14104692), (7, 12089736), (8, 10578519), (9, 9403128), (12, 7052346), (14, 6044868), (18, 4701564), (21, 4029912), (24, 3526173), (27, 3134376), (28, 3022434), (36, 2350782), (42, 2014956), (54, 1567188), (56, 1511217), (63, 1343304), (72, 1175391), (81, 1044792), (84, 1007478), (108, 783594), (126, 671652), (162, 522396), (168, 503739), (189, 447768), (216, 391797), (243, 348264), (252, 335826), (324, 261198), (378, 223884), (486, 174132), (504, 167913), (567, 149256), (648, 130599), (691, 122472), (729, 116088), (756, 111942), (972, 87066), (1134, 74628), (1382, 61236), (1458, 58044), (1512, 55971), (1701, 49752), (1944, 43533), (2073, 40824), (2187, 38696), (2268, 37314), (2764, 30618), (2916, 29022), (3402, 24876), (4146, 20412), (4374, 19348), (4536, 18657), (4837, 17496), (5103, 16584), (5528, 15309), (5832, 14511), (6219, 13608), (6804, 12438), (8292, 10206), (8748, 9674)]