3648686912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101987}}^1$

素因数の和:102055

約数の個数: 56

約数和(自身を含む): 7978725216

約数和(自身を除く): 4330038304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 2236, 2752, 4472, 8944, 17888, 35776, 101987, 203974, 407948, 815896, 1325831, 1631792, 2651662, 3263584, 4385441, 5303324, 6527168, 8770882, 10606648, 17541764, 21213296, 35083528, 42426592, 57010733, 70167056, 84853184, 114021466, 140334112, 228042932, 280668224, 456085864, 912171728, 1824343456, 3648686912]

約数ペア:

[(1, 3648686912), (2, 1824343456), (4, 912171728), (8, 456085864), (13, 280668224), (16, 228042932), (26, 140334112), (32, 114021466), (43, 84853184), (52, 70167056), (64, 57010733), (86, 42426592), (104, 35083528), (172, 21213296), (208, 17541764), (344, 10606648), (416, 8770882), (559, 6527168), (688, 5303324), (832, 4385441), (1118, 3263584), (1376, 2651662), (2236, 1631792), (2752, 1325831), (4472, 815896), (8944, 407948), (17888, 203974), (35776, 101987)]