22975308

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 61261200

約数和(自身を除く): 38285892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 59, 87, 116, 118, 174, 177, 236, 261, 348, 354, 373, 522, 531, 708, 746, 1044, 1062, 1119, 1492, 1711, 2124, 2238, 3357, 3422, 4476, 5133, 6714, 6844, 10266, 10817, 13428, 15399, 20532, 21634, 22007, 30798, 32451, 43268, 44014, 61596, 64902, 66021, 88028, 97353, 129804, 132042, 194706, 198063, 264084, 389412, 396126, 638203, 792252, 1276406, 1914609, 2552812, 3829218, 5743827, 7658436, 11487654, 22975308]

約数ペア:

[(1, 22975308), (2, 11487654), (3, 7658436), (4, 5743827), (6, 3829218), (9, 2552812), (12, 1914609), (18, 1276406), (29, 792252), (36, 638203), (58, 396126), (59, 389412), (87, 264084), (116, 198063), (118, 194706), (174, 132042), (177, 129804), (236, 97353), (261, 88028), (348, 66021), (354, 64902), (373, 61596), (522, 44014), (531, 43268), (708, 32451), (746, 30798), (1044, 22007), (1062, 21634), (1119, 20532), (1492, 15399), (1711, 13428), (2124, 10817), (2238, 10266), (3357, 6844), (3422, 6714), (4476, 5133)]