168782832

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{16987}}^1$

素因数の和:17027

約数の個数: 80

約数和(自身を含む): 505562880

約数和(自身を除く): 336780048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 16987, 33974, 50961, 67948, 101922, 135896, 152883, 203844, 271792, 305766, 390701, 407688, 458649, 611532, 781402, 815376, 917298, 1172103, 1223064, 1562804, 1834596, 2344206, 2446128, 3125608, 3516309, 3669192, 4688412, 6251216, 7032618, 7338384, 9376824, 10548927, 14065236, 18753648, 21097854, 28130472, 42195708, 56260944, 84391416, 168782832]

約数ペア:

[(1, 168782832), (2, 84391416), (3, 56260944), (4, 42195708), (6, 28130472), (8, 21097854), (9, 18753648), (12, 14065236), (16, 10548927), (18, 9376824), (23, 7338384), (24, 7032618), (27, 6251216), (36, 4688412), (46, 3669192), (48, 3516309), (54, 3125608), (69, 2446128), (72, 2344206), (92, 1834596), (108, 1562804), (138, 1223064), (144, 1172103), (184, 917298), (207, 815376), (216, 781402), (276, 611532), (368, 458649), (414, 407688), (432, 390701), (552, 305766), (621, 271792), (828, 203844), (1104, 152883), (1242, 135896), (1656, 101922), (2484, 67948), (3312, 50961), (4968, 33974), (9936, 16987)]