72249894

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23473}}^1$

素因数の和:23506

約数の個数: 40

約数和(自身を含む): 170421240

約数和(自身を除く): 98171346

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 23473, 46946, 70419, 140838, 211257, 422514, 445987, 633771, 891974, 1267542, 1337961, 1901313, 2675922, 3802626, 4013883, 8027766, 12041649, 24083298, 36124947, 72249894]

約数ペア:

[(1, 72249894), (2, 36124947), (3, 24083298), (6, 12041649), (9, 8027766), (18, 4013883), (19, 3802626), (27, 2675922), (38, 1901313), (54, 1337961), (57, 1267542), (81, 891974), (114, 633771), (162, 445987), (171, 422514), (342, 211257), (513, 140838), (1026, 70419), (1539, 46946), (3078, 23473)]