39180512

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10289}}^1$

素因数の和:10323

約数の個数: 48

約数和(自身を含む): 93350880

約数和(自身を除く): 54170368

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 10289, 20578, 41156, 72023, 82312, 144046, 164624, 174913, 288092, 329248, 349826, 576184, 699652, 1152368, 1224391, 1399304, 2304736, 2448782, 2798608, 4897564, 5597216, 9795128, 19590256, 39180512]

約数ペア:

[(1, 39180512), (2, 19590256), (4, 9795128), (7, 5597216), (8, 4897564), (14, 2798608), (16, 2448782), (17, 2304736), (28, 1399304), (32, 1224391), (34, 1152368), (56, 699652), (68, 576184), (112, 349826), (119, 329248), (136, 288092), (224, 174913), (238, 164624), (272, 144046), (476, 82312), (544, 72023), (952, 41156), (1904, 20578), (3808, 10289)]