23436424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 51321600

約数和(自身を除く): 27885176

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 107, 131, 152, 209, 214, 262, 418, 428, 524, 836, 856, 1048, 1177, 1441, 1672, 2033, 2354, 2489, 2882, 4066, 4708, 4978, 5764, 8132, 9416, 9956, 11528, 14017, 16264, 19912, 22363, 27379, 28034, 44726, 54758, 56068, 89452, 109516, 112136, 154187, 178904, 219032, 266323, 308374, 532646, 616748, 1065292, 1233496, 2130584, 2929553, 5859106, 11718212, 23436424]

約数ペア:

[(1, 23436424), (2, 11718212), (4, 5859106), (8, 2929553), (11, 2130584), (19, 1233496), (22, 1065292), (38, 616748), (44, 532646), (76, 308374), (88, 266323), (107, 219032), (131, 178904), (152, 154187), (209, 112136), (214, 109516), (262, 89452), (418, 56068), (428, 54758), (524, 44726), (836, 28034), (856, 27379), (1048, 22363), (1177, 19912), (1441, 16264), (1672, 14017), (2033, 11528), (2354, 9956), (2489, 9416), (2882, 8132), (4066, 5764), (4708, 4978)]