66498936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 203212800

約数和(自身を除く): 136713864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 83, 84, 114, 133, 152, 166, 168, 228, 249, 251, 266, 332, 399, 456, 498, 502, 532, 581, 664, 753, 798, 996, 1004, 1064, 1162, 1506, 1577, 1596, 1743, 1757, 1992, 2008, 2324, 3012, 3154, 3192, 3486, 3514, 4648, 4731, 4769, 5271, 6024, 6308, 6972, 7028, 9462, 9538, 10542, 11039, 12616, 13944, 14056, 14307, 18924, 19076, 20833, 21084, 22078, 28614, 33117, 33383, 37848, 38152, 41666, 42168, 44156, 57228, 62499, 66234, 66766, 83332, 88312, 100149, 114456, 124998, 132468, 133532, 145831, 166664, 200298, 249996, 264936, 267064, 291662, 395827, 400596, 437493, 499992, 583324, 791654, 801192, 874986, 1166648, 1187481, 1583308, 1749972, 2374962, 2770789, 3166616, 3499944, 4749924, 5541578, 8312367, 9499848, 11083156, 16624734, 22166312, 33249468, 66498936]

約数ペア:

[(1, 66498936), (2, 33249468), (3, 22166312), (4, 16624734), (6, 11083156), (7, 9499848), (8, 8312367), (12, 5541578), (14, 4749924), (19, 3499944), (21, 3166616), (24, 2770789), (28, 2374962), (38, 1749972), (42, 1583308), (56, 1187481), (57, 1166648), (76, 874986), (83, 801192), (84, 791654), (114, 583324), (133, 499992), (152, 437493), (166, 400596), (168, 395827), (228, 291662), (249, 267064), (251, 264936), (266, 249996), (332, 200298), (399, 166664), (456, 145831), (498, 133532), (502, 132468), (532, 124998), (581, 114456), (664, 100149), (753, 88312), (798, 83332), (996, 66766), (1004, 66234), (1064, 62499), (1162, 57228), (1506, 44156), (1577, 42168), (1596, 41666), (1743, 38152), (1757, 37848), (1992, 33383), (2008, 33117), (2324, 28614), (3012, 22078), (3154, 21084), (3192, 20833), (3486, 19076), (3514, 18924), (4648, 14307), (4731, 14056), (4769, 13944), (5271, 12616), (6024, 11039), (6308, 10542), (6972, 9538), (7028, 9462)]