23040342

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1474

約数の個数: 64

約数和(自身を含む): 57576960

約数和(自身を除く): 34536618

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1427, 1794, 2691, 2854, 4281, 5382, 8073, 8562, 12843, 16146, 18551, 25686, 32821, 37102, 38529, 55653, 65642, 77058, 98463, 111306, 166959, 196926, 295389, 333918, 426673, 500877, 590778, 853346, 886167, 1001754, 1280019, 1772334, 2560038, 3840057, 7680114, 11520171, 23040342]

約数ペア:

[(1, 23040342), (2, 11520171), (3, 7680114), (6, 3840057), (9, 2560038), (13, 1772334), (18, 1280019), (23, 1001754), (26, 886167), (27, 853346), (39, 590778), (46, 500877), (54, 426673), (69, 333918), (78, 295389), (117, 196926), (138, 166959), (207, 111306), (234, 98463), (299, 77058), (351, 65642), (414, 55653), (598, 38529), (621, 37102), (702, 32821), (897, 25686), (1242, 18551), (1427, 16146), (1794, 12843), (2691, 8562), (2854, 8073), (4281, 5382)]