42529068

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:767

約数の個数: 72

約数和(自身を含む): 114507120

約数和(自身を除く): 71978052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 582, 641, 684, 873, 1164, 1282, 1746, 1843, 1923, 2564, 3492, 3686, 3846, 5529, 5769, 7372, 7692, 11058, 11538, 12179, 16587, 22116, 23076, 24358, 33174, 36537, 48716, 62177, 66348, 73074, 109611, 124354, 146148, 186531, 219222, 248708, 373062, 438444, 559593, 746124, 1119186, 1181363, 2238372, 2362726, 3544089, 4725452, 7088178, 10632267, 14176356, 21264534, 42529068]

約数ペア:

[(1, 42529068), (2, 21264534), (3, 14176356), (4, 10632267), (6, 7088178), (9, 4725452), (12, 3544089), (18, 2362726), (19, 2238372), (36, 1181363), (38, 1119186), (57, 746124), (76, 559593), (97, 438444), (114, 373062), (171, 248708), (194, 219222), (228, 186531), (291, 146148), (342, 124354), (388, 109611), (582, 73074), (641, 66348), (684, 62177), (873, 48716), (1164, 36537), (1282, 33174), (1746, 24358), (1843, 23076), (1923, 22116), (2564, 16587), (3492, 12179), (3686, 11538), (3846, 11058), (5529, 7692), (5769, 7372)]