67133916

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1699

約数の個数: 72

約数和(自身を含む): 181672400

約数和(自身を除く): 114538484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 61, 76, 114, 122, 171, 183, 228, 244, 342, 366, 549, 684, 732, 1098, 1159, 1609, 2196, 2318, 3218, 3477, 4636, 4827, 6436, 6954, 9654, 10431, 13908, 14481, 19308, 20862, 28962, 30571, 41724, 57924, 61142, 91713, 98149, 122284, 183426, 196298, 275139, 294447, 366852, 392596, 550278, 588894, 883341, 1100556, 1177788, 1766682, 1864831, 3533364, 3729662, 5594493, 7459324, 11188986, 16783479, 22377972, 33566958, 67133916]

約数ペア:

[(1, 67133916), (2, 33566958), (3, 22377972), (4, 16783479), (6, 11188986), (9, 7459324), (12, 5594493), (18, 3729662), (19, 3533364), (36, 1864831), (38, 1766682), (57, 1177788), (61, 1100556), (76, 883341), (114, 588894), (122, 550278), (171, 392596), (183, 366852), (228, 294447), (244, 275139), (342, 196298), (366, 183426), (549, 122284), (684, 98149), (732, 91713), (1098, 61142), (1159, 57924), (1609, 41724), (2196, 30571), (2318, 28962), (3218, 20862), (3477, 19308), (4636, 14481), (4827, 13908), (6436, 10431), (6954, 9654)]