16296812

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 36139824

約数和(自身を除く): 19843012

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 67, 68, 73, 98, 119, 134, 146, 196, 238, 268, 292, 469, 476, 511, 833, 938, 1022, 1139, 1241, 1666, 1876, 2044, 2278, 2482, 3283, 3332, 3577, 4556, 4891, 4964, 6566, 7154, 7973, 8687, 9782, 13132, 14308, 15946, 17374, 19564, 31892, 34237, 34748, 55811, 60809, 68474, 83147, 111622, 121618, 136948, 166294, 223244, 239659, 243236, 332588, 479318, 582029, 958636, 1164058, 2328116, 4074203, 8148406, 16296812]

約数ペア:

[(1, 16296812), (2, 8148406), (4, 4074203), (7, 2328116), (14, 1164058), (17, 958636), (28, 582029), (34, 479318), (49, 332588), (67, 243236), (68, 239659), (73, 223244), (98, 166294), (119, 136948), (134, 121618), (146, 111622), (196, 83147), (238, 68474), (268, 60809), (292, 55811), (469, 34748), (476, 34237), (511, 31892), (833, 19564), (938, 17374), (1022, 15946), (1139, 14308), (1241, 13132), (1666, 9782), (1876, 8687), (2044, 7973), (2278, 7154), (2482, 6566), (3283, 4964), (3332, 4891), (3577, 4556)]