80750952

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21991}}^1$

素因数の和:22023

約数の個数: 64

約数和(自身を含む): 237513600

約数和(自身を除く): 156762648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 21991, 43982, 65973, 87964, 131946, 175928, 197919, 263892, 373847, 395838, 527784, 593757, 747694, 791676, 1121541, 1187514, 1495388, 1583352, 2243082, 2375028, 2990776, 3364623, 4486164, 4750056, 6729246, 8972328, 10093869, 13458492, 20187738, 26916984, 40375476, 80750952]

約数ペア:

[(1, 80750952), (2, 40375476), (3, 26916984), (4, 20187738), (6, 13458492), (8, 10093869), (9, 8972328), (12, 6729246), (17, 4750056), (18, 4486164), (24, 3364623), (27, 2990776), (34, 2375028), (36, 2243082), (51, 1583352), (54, 1495388), (68, 1187514), (72, 1121541), (102, 791676), (108, 747694), (136, 593757), (153, 527784), (204, 395838), (216, 373847), (306, 263892), (408, 197919), (459, 175928), (612, 131946), (918, 87964), (1224, 65973), (1836, 43982), (3672, 21991)]