21947576688

素因数分解:

$2^4\times 3^2\times {\mathrm{2467}}^1\times {\mathrm{61781}}^1$

素因数の和:64262

約数の個数: 60

約数和(自身を含む): 61448624328

約数和(自身を除く): 39501047640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2467, 4934, 7401, 9868, 14802, 19736, 22203, 29604, 39472, 44406, 59208, 61781, 88812, 118416, 123562, 177624, 185343, 247124, 355248, 370686, 494248, 556029, 741372, 988496, 1112058, 1482744, 2224116, 2965488, 4448232, 8896464, 152413727, 304827454, 457241181, 609654908, 914482362, 1219309816, 1371723543, 1828964724, 2438619632, 2743447086, 3657929448, 5486894172, 7315858896, 10973788344, 21947576688]

約数ペア:

[(1, 21947576688), (2, 10973788344), (3, 7315858896), (4, 5486894172), (6, 3657929448), (8, 2743447086), (9, 2438619632), (12, 1828964724), (16, 1371723543), (18, 1219309816), (24, 914482362), (36, 609654908), (48, 457241181), (72, 304827454), (144, 152413727), (2467, 8896464), (4934, 4448232), (7401, 2965488), (9868, 2224116), (14802, 1482744), (19736, 1112058), (22203, 988496), (29604, 741372), (39472, 556029), (44406, 494248), (59208, 370686), (61781, 355248), (88812, 247124), (118416, 185343), (123562, 177624)]