42425988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 110826240

約数和(自身を除く): 68400252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 121, 122, 132, 183, 242, 244, 363, 366, 479, 484, 671, 726, 732, 958, 1342, 1437, 1452, 1916, 2013, 2684, 2874, 4026, 5269, 5748, 7381, 8052, 10538, 14762, 15807, 21076, 22143, 29219, 29524, 31614, 44286, 57959, 58438, 63228, 87657, 88572, 115918, 116876, 173877, 175314, 231836, 321409, 347754, 350628, 642818, 695508, 964227, 1285636, 1928454, 3535499, 3856908, 7070998, 10606497, 14141996, 21212994, 42425988]

約数ペア:

[(1, 42425988), (2, 21212994), (3, 14141996), (4, 10606497), (6, 7070998), (11, 3856908), (12, 3535499), (22, 1928454), (33, 1285636), (44, 964227), (61, 695508), (66, 642818), (121, 350628), (122, 347754), (132, 321409), (183, 231836), (242, 175314), (244, 173877), (363, 116876), (366, 115918), (479, 88572), (484, 87657), (671, 63228), (726, 58438), (732, 57959), (958, 44286), (1342, 31614), (1437, 29524), (1452, 29219), (1916, 22143), (2013, 21076), (2684, 15807), (2874, 14762), (4026, 10538), (5269, 8052), (5748, 7381)]