61578924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 169128960

約数和(自身を除く): 107550036

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 43, 44, 57, 66, 76, 86, 114, 129, 132, 172, 209, 228, 258, 418, 473, 516, 571, 627, 817, 836, 946, 1142, 1254, 1419, 1634, 1713, 1892, 2284, 2451, 2508, 2838, 3268, 3426, 4902, 5676, 6281, 6852, 8987, 9804, 10849, 12562, 17974, 18843, 21698, 24553, 25124, 26961, 32547, 35948, 37686, 43396, 49106, 53922, 65094, 73659, 75372, 98212, 107844, 119339, 130188, 147318, 238678, 270083, 294636, 358017, 466507, 477356, 540166, 716034, 810249, 933014, 1080332, 1399521, 1432068, 1620498, 1866028, 2799042, 3240996, 5131577, 5598084, 10263154, 15394731, 20526308, 30789462, 61578924]

約数ペア:

[(1, 61578924), (2, 30789462), (3, 20526308), (4, 15394731), (6, 10263154), (11, 5598084), (12, 5131577), (19, 3240996), (22, 2799042), (33, 1866028), (38, 1620498), (43, 1432068), (44, 1399521), (57, 1080332), (66, 933014), (76, 810249), (86, 716034), (114, 540166), (129, 477356), (132, 466507), (172, 358017), (209, 294636), (228, 270083), (258, 238678), (418, 147318), (473, 130188), (516, 119339), (571, 107844), (627, 98212), (817, 75372), (836, 73659), (946, 65094), (1142, 53922), (1254, 49106), (1419, 43396), (1634, 37686), (1713, 35948), (1892, 32547), (2284, 26961), (2451, 25124), (2508, 24553), (2838, 21698), (3268, 18843), (3426, 17974), (4902, 12562), (5676, 10849), (6281, 9804), (6852, 8987)]