71197812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2358

約数の個数: 96

約数和(自身を含む): 216195840

約数和(自身を除く): 144998028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 84, 108, 123, 126, 164, 189, 246, 252, 287, 369, 378, 492, 574, 738, 756, 861, 1107, 1148, 1476, 1722, 2214, 2297, 2583, 3444, 4428, 4594, 5166, 6891, 7749, 9188, 10332, 13782, 15498, 16079, 20673, 27564, 30996, 32158, 41346, 48237, 62019, 64316, 82692, 94177, 96474, 124038, 144711, 188354, 192948, 248076, 282531, 289422, 376708, 434133, 565062, 578844, 659239, 847593, 868266, 1130124, 1318478, 1695186, 1736532, 1977717, 2542779, 2636956, 3390372, 3955434, 5085558, 5933151, 7910868, 10171116, 11866302, 17799453, 23732604, 35598906, 71197812]

約数ペア:

[(1, 71197812), (2, 35598906), (3, 23732604), (4, 17799453), (6, 11866302), (7, 10171116), (9, 7910868), (12, 5933151), (14, 5085558), (18, 3955434), (21, 3390372), (27, 2636956), (28, 2542779), (36, 1977717), (41, 1736532), (42, 1695186), (54, 1318478), (63, 1130124), (82, 868266), (84, 847593), (108, 659239), (123, 578844), (126, 565062), (164, 434133), (189, 376708), (246, 289422), (252, 282531), (287, 248076), (369, 192948), (378, 188354), (492, 144711), (574, 124038), (738, 96474), (756, 94177), (861, 82692), (1107, 64316), (1148, 62019), (1476, 48237), (1722, 41346), (2214, 32158), (2297, 30996), (2583, 27564), (3444, 20673), (4428, 16079), (4594, 15498), (5166, 13782), (6891, 10332), (7749, 9188)]