138532944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4447}}^1$

素因数の和:4528

約数の個数: 80

約数和(自身を含む): 397117440

約数和(自身を除く): 258584496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 118, 132, 176, 177, 236, 264, 354, 472, 528, 649, 708, 944, 1298, 1416, 1947, 2596, 2832, 3894, 4447, 5192, 7788, 8894, 10384, 13341, 15576, 17788, 26682, 31152, 35576, 48917, 53364, 71152, 97834, 106728, 146751, 195668, 213456, 262373, 293502, 391336, 524746, 587004, 782672, 787119, 1049492, 1174008, 1574238, 2098984, 2348016, 2886103, 3148476, 4197968, 5772206, 6296952, 8658309, 11544412, 12593904, 17316618, 23088824, 34633236, 46177648, 69266472, 138532944]

約数ペア:

[(1, 138532944), (2, 69266472), (3, 46177648), (4, 34633236), (6, 23088824), (8, 17316618), (11, 12593904), (12, 11544412), (16, 8658309), (22, 6296952), (24, 5772206), (33, 4197968), (44, 3148476), (48, 2886103), (59, 2348016), (66, 2098984), (88, 1574238), (118, 1174008), (132, 1049492), (176, 787119), (177, 782672), (236, 587004), (264, 524746), (354, 391336), (472, 293502), (528, 262373), (649, 213456), (708, 195668), (944, 146751), (1298, 106728), (1416, 97834), (1947, 71152), (2596, 53364), (2832, 48917), (3894, 35576), (4447, 31152), (5192, 26682), (7788, 17788), (8894, 15576), (10384, 13341)]