23890548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^2$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 63715680

約数和(自身を除く): 39825132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 79, 87, 116, 132, 158, 174, 237, 316, 319, 348, 474, 638, 869, 948, 957, 1276, 1738, 1914, 2291, 2607, 3476, 3828, 4582, 5214, 6241, 6873, 9164, 10428, 12482, 13746, 18723, 24964, 25201, 27492, 37446, 50402, 68651, 74892, 75603, 100804, 137302, 151206, 180989, 205953, 274604, 302412, 361978, 411906, 542967, 723956, 823812, 1085934, 1990879, 2171868, 3981758, 5972637, 7963516, 11945274, 23890548]

約数ペア:

[(1, 23890548), (2, 11945274), (3, 7963516), (4, 5972637), (6, 3981758), (11, 2171868), (12, 1990879), (22, 1085934), (29, 823812), (33, 723956), (44, 542967), (58, 411906), (66, 361978), (79, 302412), (87, 274604), (116, 205953), (132, 180989), (158, 151206), (174, 137302), (237, 100804), (316, 75603), (319, 74892), (348, 68651), (474, 50402), (638, 37446), (869, 27492), (948, 25201), (957, 24964), (1276, 18723), (1738, 13746), (1914, 12482), (2291, 10428), (2607, 9164), (3476, 6873), (3828, 6241), (4582, 5214)]