24994424

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 61488000

約数和(自身を除く): 36493576

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 139, 152, 169, 182, 247, 266, 278, 338, 364, 494, 532, 556, 676, 728, 973, 988, 1064, 1112, 1183, 1352, 1729, 1807, 1946, 1976, 2366, 2641, 3211, 3458, 3614, 3892, 4732, 5282, 6422, 6916, 7228, 7784, 9464, 10564, 12649, 12844, 13832, 14456, 18487, 21128, 22477, 23491, 25298, 25688, 34333, 36974, 44954, 46982, 50596, 68666, 73948, 89908, 93964, 101192, 137332, 147896, 164437, 179816, 187928, 240331, 274664, 328874, 446329, 480662, 657748, 892658, 961324, 1315496, 1785316, 1922648, 3124303, 3570632, 6248606, 12497212, 24994424]

約数ペア:

[(1, 24994424), (2, 12497212), (4, 6248606), (7, 3570632), (8, 3124303), (13, 1922648), (14, 1785316), (19, 1315496), (26, 961324), (28, 892658), (38, 657748), (52, 480662), (56, 446329), (76, 328874), (91, 274664), (104, 240331), (133, 187928), (139, 179816), (152, 164437), (169, 147896), (182, 137332), (247, 101192), (266, 93964), (278, 89908), (338, 73948), (364, 68666), (494, 50596), (532, 46982), (556, 44954), (676, 36974), (728, 34333), (973, 25688), (988, 25298), (1064, 23491), (1112, 22477), (1183, 21128), (1352, 18487), (1729, 14456), (1807, 13832), (1946, 12844), (1976, 12649), (2366, 10564), (2641, 9464), (3211, 7784), (3458, 7228), (3614, 6916), (3892, 6422), (4732, 5282)]