72267228

素因数分解:

$2^2\times 3^7\times {\mathrm{11}}^1\times {\mathrm{751}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 207191040

約数和(自身を除く): 134923812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 729, 751, 891, 972, 1188, 1458, 1502, 1782, 2187, 2253, 2673, 2916, 3004, 3564, 4374, 4506, 5346, 6759, 8019, 8261, 8748, 9012, 10692, 13518, 16038, 16522, 20277, 24057, 24783, 27036, 32076, 33044, 40554, 48114, 49566, 60831, 74349, 81108, 96228, 99132, 121662, 148698, 182493, 223047, 243324, 297396, 364986, 446094, 547479, 669141, 729972, 892188, 1094958, 1338282, 1642437, 2007423, 2189916, 2676564, 3284874, 4014846, 6022269, 6569748, 8029692, 12044538, 18066807, 24089076, 36133614, 72267228]

約数ペア:

[(1, 72267228), (2, 36133614), (3, 24089076), (4, 18066807), (6, 12044538), (9, 8029692), (11, 6569748), (12, 6022269), (18, 4014846), (22, 3284874), (27, 2676564), (33, 2189916), (36, 2007423), (44, 1642437), (54, 1338282), (66, 1094958), (81, 892188), (99, 729972), (108, 669141), (132, 547479), (162, 446094), (198, 364986), (243, 297396), (297, 243324), (324, 223047), (396, 182493), (486, 148698), (594, 121662), (729, 99132), (751, 96228), (891, 81108), (972, 74349), (1188, 60831), (1458, 49566), (1502, 48114), (1782, 40554), (2187, 33044), (2253, 32076), (2673, 27036), (2916, 24783), (3004, 24057), (3564, 20277), (4374, 16522), (4506, 16038), (5346, 13518), (6759, 10692), (8019, 9012), (8261, 8748)]