66464526

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:777

約数の個数: 64

約数和(自身を含む): 150667776

約数和(自身を除く): 84203250

約数列:

[1, 2, 3, 6, 17, 23, 34, 41, 46, 51, 69, 82, 102, 123, 138, 246, 391, 691, 697, 782, 943, 1173, 1382, 1394, 1886, 2073, 2091, 2346, 2829, 4146, 4182, 5658, 11747, 15893, 16031, 23494, 28331, 31786, 32062, 35241, 47679, 48093, 56662, 70482, 84993, 95358, 96186, 169986, 270181, 481627, 540362, 651613, 810543, 963254, 1303226, 1444881, 1621086, 1954839, 2889762, 3909678, 11077421, 22154842, 33232263, 66464526]

約数ペア:

[(1, 66464526), (2, 33232263), (3, 22154842), (6, 11077421), (17, 3909678), (23, 2889762), (34, 1954839), (41, 1621086), (46, 1444881), (51, 1303226), (69, 963254), (82, 810543), (102, 651613), (123, 540362), (138, 481627), (246, 270181), (391, 169986), (691, 96186), (697, 95358), (782, 84993), (943, 70482), (1173, 56662), (1382, 48093), (1394, 47679), (1886, 35241), (2073, 32062), (2091, 31786), (2346, 28331), (2829, 23494), (4146, 16031), (4182, 15893), (5658, 11747)]