46126780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19381}}^1$

素因数の和:19414

約数の個数: 48

約数和(自身を含む): 117222336

約数和(自身を除く): 71095556

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 19381, 38762, 77524, 96905, 135667, 193810, 271334, 329477, 387620, 542668, 658954, 678335, 1317908, 1356670, 1647385, 2306339, 2713340, 3294770, 4612678, 6589540, 9225356, 11531695, 23063390, 46126780]

約数ペア:

[(1, 46126780), (2, 23063390), (4, 11531695), (5, 9225356), (7, 6589540), (10, 4612678), (14, 3294770), (17, 2713340), (20, 2306339), (28, 1647385), (34, 1356670), (35, 1317908), (68, 678335), (70, 658954), (85, 542668), (119, 387620), (140, 329477), (170, 271334), (238, 193810), (340, 135667), (476, 96905), (595, 77524), (1190, 38762), (2380, 19381)]