52781796

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 137621120

約数和(自身を除く): 84839324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 79, 134, 158, 201, 237, 268, 277, 316, 402, 474, 554, 603, 711, 804, 831, 948, 1108, 1206, 1422, 1662, 2412, 2493, 2844, 3324, 4986, 5293, 9972, 10586, 15879, 18559, 21172, 21883, 31758, 37118, 43766, 47637, 55677, 63516, 65649, 74236, 87532, 95274, 111354, 131298, 167031, 190548, 196947, 222708, 262596, 334062, 393894, 668124, 787788, 1466161, 2932322, 4398483, 5864644, 8796966, 13195449, 17593932, 26390898, 52781796]

約数ペア:

[(1, 52781796), (2, 26390898), (3, 17593932), (4, 13195449), (6, 8796966), (9, 5864644), (12, 4398483), (18, 2932322), (36, 1466161), (67, 787788), (79, 668124), (134, 393894), (158, 334062), (201, 262596), (237, 222708), (268, 196947), (277, 190548), (316, 167031), (402, 131298), (474, 111354), (554, 95274), (603, 87532), (711, 74236), (804, 65649), (831, 63516), (948, 55677), (1108, 47637), (1206, 43766), (1422, 37118), (1662, 31758), (2412, 21883), (2493, 21172), (2844, 18559), (3324, 15879), (4986, 10586), (5293, 9972)]