61775308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{769}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 131084800

約数和(自身を除く): 69309492

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 151, 266, 302, 532, 604, 769, 1057, 1538, 2114, 2869, 3076, 4228, 5383, 5738, 10766, 11476, 14611, 20083, 21532, 29222, 40166, 58444, 80332, 102277, 116119, 204554, 232238, 409108, 464476, 812833, 1625666, 2206261, 3251332, 4412522, 8825044, 15443827, 30887654, 61775308]

約数ペア:

[(1, 61775308), (2, 30887654), (4, 15443827), (7, 8825044), (14, 4412522), (19, 3251332), (28, 2206261), (38, 1625666), (76, 812833), (133, 464476), (151, 409108), (266, 232238), (302, 204554), (532, 116119), (604, 102277), (769, 80332), (1057, 58444), (1538, 40166), (2114, 29222), (2869, 21532), (3076, 20083), (4228, 14611), (5383, 11476), (5738, 10766)]