23285412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 63117600

約数和(自身を除く): 39832188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 577, 684, 708, 1062, 1121, 1154, 1731, 2124, 2242, 2308, 3363, 3462, 4484, 5193, 6726, 6924, 10089, 10386, 10963, 13452, 20178, 20772, 21926, 32889, 34043, 40356, 43852, 65778, 68086, 98667, 102129, 131556, 136172, 197334, 204258, 306387, 394668, 408516, 612774, 646817, 1225548, 1293634, 1940451, 2587268, 3880902, 5821353, 7761804, 11642706, 23285412]

約数ペア:

[(1, 23285412), (2, 11642706), (3, 7761804), (4, 5821353), (6, 3880902), (9, 2587268), (12, 1940451), (18, 1293634), (19, 1225548), (36, 646817), (38, 612774), (57, 408516), (59, 394668), (76, 306387), (114, 204258), (118, 197334), (171, 136172), (177, 131556), (228, 102129), (236, 98667), (342, 68086), (354, 65778), (531, 43852), (577, 40356), (684, 34043), (708, 32889), (1062, 21926), (1121, 20772), (1154, 20178), (1731, 13452), (2124, 10963), (2242, 10386), (2308, 10089), (3363, 6924), (3462, 6726), (4484, 5193)]