86000960

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15809}}^1$

素因数の和:15843

約数の個数: 56

約数和(自身を含む): 216849960

約数和(自身を除く): 130849000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 15809, 31618, 63236, 79045, 126472, 158090, 252944, 268753, 316180, 505888, 537506, 632360, 1011776, 1075012, 1264720, 1343765, 2150024, 2529440, 2687530, 4300048, 5058880, 5375060, 8600096, 10750120, 17200192, 21500240, 43000480, 86000960]

約数ペア:

[(1, 86000960), (2, 43000480), (4, 21500240), (5, 17200192), (8, 10750120), (10, 8600096), (16, 5375060), (17, 5058880), (20, 4300048), (32, 2687530), (34, 2529440), (40, 2150024), (64, 1343765), (68, 1264720), (80, 1075012), (85, 1011776), (136, 632360), (160, 537506), (170, 505888), (272, 316180), (320, 268753), (340, 252944), (544, 158090), (680, 126472), (1088, 79045), (1360, 63236), (2720, 31618), (5440, 15809)]