72272844

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{1951}}^1$

素因数の和:1985

約数の個数: 96

約数和(自身を含む): 218624000

約数和(自身を除く): 146351156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1029, 1323, 1372, 1764, 1951, 2058, 2646, 3087, 3902, 4116, 5292, 5853, 6174, 7804, 9261, 11706, 12348, 13657, 17559, 18522, 23412, 27314, 35118, 37044, 40971, 52677, 54628, 70236, 81942, 95599, 105354, 122913, 163884, 191198, 210708, 245826, 286797, 368739, 382396, 491652, 573594, 669193, 737478, 860391, 1147188, 1338386, 1474956, 1720782, 2007579, 2581173, 2676772, 3441564, 4015158, 5162346, 6022737, 8030316, 10324692, 12045474, 18068211, 24090948, 36136422, 72272844]

約数ペア:

[(1, 72272844), (2, 36136422), (3, 24090948), (4, 18068211), (6, 12045474), (7, 10324692), (9, 8030316), (12, 6022737), (14, 5162346), (18, 4015158), (21, 3441564), (27, 2676772), (28, 2581173), (36, 2007579), (42, 1720782), (49, 1474956), (54, 1338386), (63, 1147188), (84, 860391), (98, 737478), (108, 669193), (126, 573594), (147, 491652), (189, 382396), (196, 368739), (252, 286797), (294, 245826), (343, 210708), (378, 191198), (441, 163884), (588, 122913), (686, 105354), (756, 95599), (882, 81942), (1029, 70236), (1323, 54628), (1372, 52677), (1764, 40971), (1951, 37044), (2058, 35118), (2646, 27314), (3087, 23412), (3902, 18522), (4116, 17559), (5292, 13657), (5853, 12348), (6174, 11706), (7804, 9261)]