68021096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1674

約数の個数: 64

約数和(自身を含む): 153982080

約数和(自身を除く): 85960984

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 286, 296, 407, 481, 572, 814, 962, 1144, 1607, 1628, 1924, 3214, 3256, 3848, 5291, 6428, 10582, 12856, 17677, 20891, 21164, 35354, 41782, 42328, 59459, 70708, 83564, 118918, 141416, 167128, 229801, 237836, 459602, 475672, 654049, 772967, 919204, 1308098, 1545934, 1838408, 2616196, 3091868, 5232392, 6183736, 8502637, 17005274, 34010548, 68021096]

約数ペア:

[(1, 68021096), (2, 34010548), (4, 17005274), (8, 8502637), (11, 6183736), (13, 5232392), (22, 3091868), (26, 2616196), (37, 1838408), (44, 1545934), (52, 1308098), (74, 919204), (88, 772967), (104, 654049), (143, 475672), (148, 459602), (286, 237836), (296, 229801), (407, 167128), (481, 141416), (572, 118918), (814, 83564), (962, 70708), (1144, 59459), (1607, 42328), (1628, 41782), (1924, 35354), (3214, 21164), (3256, 20891), (3848, 17677), (5291, 12856), (6428, 10582)]