25349742

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 72

約数和(自身を含む): 61497072

約数和(自身を除く): 36147330

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 113, 121, 198, 206, 226, 242, 309, 339, 363, 618, 678, 726, 927, 1017, 1089, 1133, 1243, 1854, 2034, 2178, 2266, 2486, 3399, 3729, 6798, 7458, 10197, 11187, 11639, 12463, 13673, 20394, 22374, 23278, 24926, 27346, 34917, 37389, 41019, 69834, 74778, 82038, 104751, 112167, 123057, 128029, 209502, 224334, 246114, 256058, 384087, 768174, 1152261, 1408319, 2304522, 2816638, 4224957, 8449914, 12674871, 25349742]

約数ペア:

[(1, 25349742), (2, 12674871), (3, 8449914), (6, 4224957), (9, 2816638), (11, 2304522), (18, 1408319), (22, 1152261), (33, 768174), (66, 384087), (99, 256058), (103, 246114), (113, 224334), (121, 209502), (198, 128029), (206, 123057), (226, 112167), (242, 104751), (309, 82038), (339, 74778), (363, 69834), (618, 41019), (678, 37389), (726, 34917), (927, 27346), (1017, 24926), (1089, 23278), (1133, 22374), (1243, 20394), (1854, 13673), (2034, 12463), (2178, 11639), (2266, 11187), (2486, 10197), (3399, 7458), (3729, 6798)]