74663046

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:351

約数の個数: 80

約数和(自身を含む): 178421760

約数和(自身を除く): 103758714

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 127, 162, 171, 191, 254, 342, 381, 382, 513, 573, 762, 1026, 1143, 1146, 1539, 1719, 2286, 2413, 3078, 3429, 3438, 3629, 4826, 5157, 6858, 7239, 7258, 10287, 10314, 10887, 14478, 15471, 20574, 21717, 21774, 24257, 30942, 32661, 43434, 48514, 65151, 65322, 72771, 97983, 130302, 145542, 195453, 195966, 218313, 293949, 390906, 436626, 460883, 587898, 654939, 921766, 1309878, 1382649, 1964817, 2765298, 3929634, 4147947, 8295894, 12443841, 24887682, 37331523, 74663046]

約数ペア:

[(1, 74663046), (2, 37331523), (3, 24887682), (6, 12443841), (9, 8295894), (18, 4147947), (19, 3929634), (27, 2765298), (38, 1964817), (54, 1382649), (57, 1309878), (81, 921766), (114, 654939), (127, 587898), (162, 460883), (171, 436626), (191, 390906), (254, 293949), (342, 218313), (381, 195966), (382, 195453), (513, 145542), (573, 130302), (762, 97983), (1026, 72771), (1143, 65322), (1146, 65151), (1539, 48514), (1719, 43434), (2286, 32661), (2413, 30942), (3078, 24257), (3429, 21774), (3438, 21717), (3629, 20574), (4826, 15471), (5157, 14478), (6858, 10887), (7239, 10314), (7258, 10287)]