38858724

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 109872000

約数和(自身を除く): 71013276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 87, 108, 114, 116, 171, 174, 228, 261, 342, 348, 513, 522, 551, 653, 684, 783, 1026, 1044, 1102, 1306, 1566, 1653, 1959, 2052, 2204, 2612, 3132, 3306, 3918, 4959, 5877, 6612, 7836, 9918, 11754, 12407, 14877, 17631, 18937, 19836, 23508, 24814, 29754, 35262, 37221, 37874, 49628, 56811, 59508, 70524, 74442, 75748, 111663, 113622, 148884, 170433, 223326, 227244, 334989, 340866, 359803, 446652, 511299, 669978, 681732, 719606, 1022598, 1079409, 1339956, 1439212, 2045196, 2158818, 3238227, 4317636, 6476454, 9714681, 12952908, 19429362, 38858724]

約数ペア:

[(1, 38858724), (2, 19429362), (3, 12952908), (4, 9714681), (6, 6476454), (9, 4317636), (12, 3238227), (18, 2158818), (19, 2045196), (27, 1439212), (29, 1339956), (36, 1079409), (38, 1022598), (54, 719606), (57, 681732), (58, 669978), (76, 511299), (87, 446652), (108, 359803), (114, 340866), (116, 334989), (171, 227244), (174, 223326), (228, 170433), (261, 148884), (342, 113622), (348, 111663), (513, 75748), (522, 74442), (551, 70524), (653, 59508), (684, 56811), (783, 49628), (1026, 37874), (1044, 37221), (1102, 35262), (1306, 29754), (1566, 24814), (1653, 23508), (1959, 19836), (2052, 18937), (2204, 17631), (2612, 14877), (3132, 12407), (3306, 11754), (3918, 9918), (4959, 7836), (5877, 6612)]