69326140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11593}}^1$

素因数の和:11638

約数の個数: 48

約数和(自身を含む): 163614528

約数和(自身を除く): 94288388

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 11593, 23186, 46372, 57965, 115930, 150709, 231860, 266639, 301418, 533278, 602836, 753545, 1066556, 1333195, 1507090, 2666390, 3014180, 3466307, 5332780, 6932614, 13865228, 17331535, 34663070, 69326140]

約数ペア:

[(1, 69326140), (2, 34663070), (4, 17331535), (5, 13865228), (10, 6932614), (13, 5332780), (20, 3466307), (23, 3014180), (26, 2666390), (46, 1507090), (52, 1333195), (65, 1066556), (92, 753545), (115, 602836), (130, 533278), (230, 301418), (260, 266639), (299, 231860), (460, 150709), (598, 115930), (1196, 57965), (1495, 46372), (2990, 23186), (5980, 11593)]