90229176

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{65957}}^1$

素因数の和:65988

約数の個数: 48

約数和(自身を含む): 257236200

約数和(自身を除く): 167007024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 65957, 131914, 197871, 263828, 395742, 527656, 593613, 791484, 1187226, 1253183, 1582968, 2374452, 2506366, 3759549, 4748904, 5012732, 7519098, 10025464, 11278647, 15038196, 22557294, 30076392, 45114588, 90229176]

約数ペア:

[(1, 90229176), (2, 45114588), (3, 30076392), (4, 22557294), (6, 15038196), (8, 11278647), (9, 10025464), (12, 7519098), (18, 5012732), (19, 4748904), (24, 3759549), (36, 2506366), (38, 2374452), (57, 1582968), (72, 1253183), (76, 1187226), (114, 791484), (152, 593613), (171, 527656), (228, 395742), (342, 263828), (456, 197871), (684, 131914), (1368, 65957)]