74243568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2797}}^1$

素因数の和:2894

約数の個数: 80

約数和(自身を含む): 222049280

約数和(自身を除く): 147805712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 2797, 3318, 3792, 4424, 5594, 6636, 8391, 8848, 11188, 13272, 16782, 19579, 22376, 26544, 33564, 39158, 44752, 58737, 67128, 78316, 117474, 134256, 156632, 220963, 234948, 313264, 441926, 469896, 662889, 883852, 939792, 1325778, 1546741, 1767704, 2651556, 3093482, 3535408, 4640223, 5303112, 6186964, 9280446, 10606224, 12373928, 18560892, 24747856, 37121784, 74243568]

約数ペア:

[(1, 74243568), (2, 37121784), (3, 24747856), (4, 18560892), (6, 12373928), (7, 10606224), (8, 9280446), (12, 6186964), (14, 5303112), (16, 4640223), (21, 3535408), (24, 3093482), (28, 2651556), (42, 1767704), (48, 1546741), (56, 1325778), (79, 939792), (84, 883852), (112, 662889), (158, 469896), (168, 441926), (237, 313264), (316, 234948), (336, 220963), (474, 156632), (553, 134256), (632, 117474), (948, 78316), (1106, 67128), (1264, 58737), (1659, 44752), (1896, 39158), (2212, 33564), (2797, 26544), (3318, 22376), (3792, 19579), (4424, 16782), (5594, 13272), (6636, 11188), (8391, 8848)]