88206588

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2999}}^1$

素因数の和:3071

約数の個数: 72

約数和(自身を含む): 240240000

約数和(自身を除く): 152033412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 2999, 3268, 4902, 5998, 7353, 8997, 9804, 11996, 14706, 17994, 26991, 29412, 35988, 53982, 56981, 107964, 113962, 128957, 170943, 227924, 257914, 341886, 386871, 512829, 515828, 683772, 773742, 1025658, 1160613, 1547484, 2051316, 2321226, 2450183, 4642452, 4900366, 7350549, 9800732, 14701098, 22051647, 29402196, 44103294, 88206588]

約数ペア:

[(1, 88206588), (2, 44103294), (3, 29402196), (4, 22051647), (6, 14701098), (9, 9800732), (12, 7350549), (18, 4900366), (19, 4642452), (36, 2450183), (38, 2321226), (43, 2051316), (57, 1547484), (76, 1160613), (86, 1025658), (114, 773742), (129, 683772), (171, 515828), (172, 512829), (228, 386871), (258, 341886), (342, 257914), (387, 227924), (516, 170943), (684, 128957), (774, 113962), (817, 107964), (1548, 56981), (1634, 53982), (2451, 35988), (2999, 29412), (3268, 26991), (4902, 17994), (5998, 14706), (7353, 11996), (8997, 9804)]