64792464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 189722976

約数和(自身を除く): 124930512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 73, 82, 88, 123, 132, 146, 164, 176, 219, 246, 264, 292, 328, 438, 451, 492, 528, 584, 656, 803, 876, 902, 984, 1168, 1353, 1606, 1681, 1752, 1804, 1968, 2409, 2706, 2993, 3212, 3362, 3504, 3608, 4818, 5043, 5412, 5986, 6424, 6724, 7216, 8979, 9636, 10086, 10824, 11972, 12848, 13448, 17958, 18491, 19272, 20172, 21648, 23944, 26896, 32923, 35916, 36982, 38544, 40344, 47888, 55473, 65846, 71832, 73964, 80688, 98769, 110946, 122713, 131692, 143664, 147928, 197538, 221892, 245426, 263384, 295856, 368139, 395076, 443784, 490852, 526768, 736278, 790152, 887568, 981704, 1349843, 1472556, 1580304, 1963408, 2699686, 2945112, 4049529, 5399372, 5890224, 8099058, 10798744, 16198116, 21597488, 32396232, 64792464]

約数ペア:

[(1, 64792464), (2, 32396232), (3, 21597488), (4, 16198116), (6, 10798744), (8, 8099058), (11, 5890224), (12, 5399372), (16, 4049529), (22, 2945112), (24, 2699686), (33, 1963408), (41, 1580304), (44, 1472556), (48, 1349843), (66, 981704), (73, 887568), (82, 790152), (88, 736278), (123, 526768), (132, 490852), (146, 443784), (164, 395076), (176, 368139), (219, 295856), (246, 263384), (264, 245426), (292, 221892), (328, 197538), (438, 147928), (451, 143664), (492, 131692), (528, 122713), (584, 110946), (656, 98769), (803, 80688), (876, 73964), (902, 71832), (984, 65846), (1168, 55473), (1353, 47888), (1606, 40344), (1681, 38544), (1752, 36982), (1804, 35916), (1968, 32923), (2409, 26896), (2706, 23944), (2993, 21648), (3212, 20172), (3362, 19272), (3504, 18491), (3608, 17958), (4818, 13448), (5043, 12848), (5412, 11972), (5986, 10824), (6424, 10086), (6724, 9636), (7216, 8979)]