29949972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1699}}^1$

素因数の和:1832

約数の個数: 48

約数和(自身を含む): 75969600

約数和(自身を除く): 46019628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 1699, 2938, 3398, 4407, 5097, 5876, 6796, 8814, 10194, 17628, 20388, 22087, 44174, 66261, 88348, 132522, 191987, 265044, 383974, 575961, 767948, 1151922, 2303844, 2495831, 4991662, 7487493, 9983324, 14974986, 29949972]

約数ペア:

[(1, 29949972), (2, 14974986), (3, 9983324), (4, 7487493), (6, 4991662), (12, 2495831), (13, 2303844), (26, 1151922), (39, 767948), (52, 575961), (78, 383974), (113, 265044), (156, 191987), (226, 132522), (339, 88348), (452, 66261), (678, 44174), (1356, 22087), (1469, 20388), (1699, 17628), (2938, 10194), (3398, 8814), (4407, 6796), (5097, 5876)]