141824718

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1423}}^1$

素因数の和:1558

約数の個数: 72

約数和(自身を含む): 360872928

約数和(自身を除く): 219048210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 113, 126, 147, 226, 294, 339, 441, 678, 791, 882, 1017, 1423, 1582, 2034, 2373, 2846, 4269, 4746, 5537, 7119, 8538, 9961, 11074, 12807, 14238, 16611, 19922, 25614, 29883, 33222, 49833, 59766, 69727, 89649, 99666, 139454, 160799, 179298, 209181, 321598, 418362, 482397, 627543, 964794, 1125593, 1255086, 1447191, 2251186, 2894382, 3376779, 6753558, 7879151, 10130337, 15758302, 20260674, 23637453, 47274906, 70912359, 141824718]

約数ペア:

[(1, 141824718), (2, 70912359), (3, 47274906), (6, 23637453), (7, 20260674), (9, 15758302), (14, 10130337), (18, 7879151), (21, 6753558), (42, 3376779), (49, 2894382), (63, 2251186), (98, 1447191), (113, 1255086), (126, 1125593), (147, 964794), (226, 627543), (294, 482397), (339, 418362), (441, 321598), (678, 209181), (791, 179298), (882, 160799), (1017, 139454), (1423, 99666), (1582, 89649), (2034, 69727), (2373, 59766), (2846, 49833), (4269, 33222), (4746, 29883), (5537, 25614), (7119, 19922), (8538, 16611), (9961, 14238), (11074, 12807)]