23142984

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 61871040

約数和(自身を除く): 38728056

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 131, 136, 204, 262, 393, 408, 433, 524, 786, 866, 1048, 1299, 1572, 1732, 2227, 2598, 3144, 3464, 4454, 5196, 6681, 7361, 8908, 10392, 13362, 14722, 17816, 22083, 26724, 29444, 44166, 53448, 56723, 58888, 88332, 113446, 170169, 176664, 226892, 340338, 453784, 680676, 964291, 1361352, 1928582, 2892873, 3857164, 5785746, 7714328, 11571492, 23142984]

約数ペア:

[(1, 23142984), (2, 11571492), (3, 7714328), (4, 5785746), (6, 3857164), (8, 2892873), (12, 1928582), (17, 1361352), (24, 964291), (34, 680676), (51, 453784), (68, 340338), (102, 226892), (131, 176664), (136, 170169), (204, 113446), (262, 88332), (393, 58888), (408, 56723), (433, 53448), (524, 44166), (786, 29444), (866, 26724), (1048, 22083), (1299, 17816), (1572, 14722), (1732, 13362), (2227, 10392), (2598, 8908), (3144, 7361), (3464, 6681), (4454, 5196)]