4036402636

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{18371}}^1$

素因数の和:18467

約数の個数: 72

約数和(自身を含む): 8796513600

約数和(自身を除く): 4760110964

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 59, 76, 98, 118, 133, 196, 236, 266, 413, 532, 826, 931, 1121, 1652, 1862, 2242, 2891, 3724, 4484, 5782, 7847, 11564, 15694, 18371, 31388, 36742, 54929, 73484, 109858, 128597, 219716, 257194, 349049, 514388, 698098, 900179, 1083889, 1396196, 1800358, 2167778, 2443343, 3600716, 4335556, 4886686, 7587223, 9773372, 15174446, 17103401, 20593891, 30348892, 34206802, 41187782, 53110561, 68413604, 82375564, 106221122, 144157237, 212442244, 288314474, 576628948, 1009100659, 2018201318, 4036402636]

約数ペア:

[(1, 4036402636), (2, 2018201318), (4, 1009100659), (7, 576628948), (14, 288314474), (19, 212442244), (28, 144157237), (38, 106221122), (49, 82375564), (59, 68413604), (76, 53110561), (98, 41187782), (118, 34206802), (133, 30348892), (196, 20593891), (236, 17103401), (266, 15174446), (413, 9773372), (532, 7587223), (826, 4886686), (931, 4335556), (1121, 3600716), (1652, 2443343), (1862, 2167778), (2242, 1800358), (2891, 1396196), (3724, 1083889), (4484, 900179), (5782, 698098), (7847, 514388), (11564, 349049), (15694, 257194), (18371, 219716), (31388, 128597), (36742, 109858), (54929, 73484)]