38439632

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:828

約数の個数: 80

約数和(自身を含む): 95243904

約数和(自身を除く): 56804272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 761, 902, 1148, 1232, 1522, 1804, 2296, 3044, 3157, 3608, 4592, 5327, 6088, 6314, 7216, 8371, 10654, 12176, 12628, 16742, 21308, 25256, 31201, 33484, 42616, 50512, 58597, 62402, 66968, 85232, 117194, 124804, 133936, 218407, 234388, 249608, 343211, 436814, 468776, 499216, 686422, 873628, 937552, 1372844, 1747256, 2402477, 2745688, 3494512, 4804954, 5491376, 9609908, 19219816, 38439632]

約数ペア:

[(1, 38439632), (2, 19219816), (4, 9609908), (7, 5491376), (8, 4804954), (11, 3494512), (14, 2745688), (16, 2402477), (22, 1747256), (28, 1372844), (41, 937552), (44, 873628), (56, 686422), (77, 499216), (82, 468776), (88, 436814), (112, 343211), (154, 249608), (164, 234388), (176, 218407), (287, 133936), (308, 124804), (328, 117194), (451, 85232), (574, 66968), (616, 62402), (656, 58597), (761, 50512), (902, 42616), (1148, 33484), (1232, 31201), (1522, 25256), (1804, 21308), (2296, 16742), (3044, 12628), (3157, 12176), (3608, 10654), (4592, 8371), (5327, 7216), (6088, 6314)]