66967776

素因数分解:

$2^5\times 3^3\times {\mathrm{77509}}^1$

素因数の和:77528

約数の個数: 48

約数和(自身を含む): 195325200

約数和(自身を除く): 128357424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 77509, 155018, 232527, 310036, 465054, 620072, 697581, 930108, 1240144, 1395162, 1860216, 2092743, 2480288, 2790324, 3720432, 4185486, 5580648, 7440864, 8370972, 11161296, 16741944, 22322592, 33483888, 66967776]

約数ペア:

[(1, 66967776), (2, 33483888), (3, 22322592), (4, 16741944), (6, 11161296), (8, 8370972), (9, 7440864), (12, 5580648), (16, 4185486), (18, 3720432), (24, 2790324), (27, 2480288), (32, 2092743), (36, 1860216), (48, 1395162), (54, 1240144), (72, 930108), (96, 697581), (108, 620072), (144, 465054), (216, 310036), (288, 232527), (432, 155018), (864, 77509)]