288789843654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{72596743}}^1$

素因数の和:72596781

約数の個数: 48

約数和(自身を含む): 713480800032

約数和(自身を除く): 424690956378

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 72596743, 145193486, 217790229, 435580458, 653370687, 943757659, 1234144631, 1306741374, 1887515318, 2468289262, 2831272977, 3702433893, 5662545954, 7404867786, 8493818931, 11107301679, 16043880203, 16987637862, 22214603358, 32087760406, 48131640609, 96263281218, 144394921827, 288789843654]

約数ペア:

[(1, 288789843654), (2, 144394921827), (3, 96263281218), (6, 48131640609), (9, 32087760406), (13, 22214603358), (17, 16987637862), (18, 16043880203), (26, 11107301679), (34, 8493818931), (39, 7404867786), (51, 5662545954), (78, 3702433893), (102, 2831272977), (117, 2468289262), (153, 1887515318), (221, 1306741374), (234, 1234144631), (306, 943757659), (442, 653370687), (663, 435580458), (1326, 217790229), (1989, 145193486), (3978, 72596743)]