39339632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2371}}^1$

素因数の和:2457

約数の個数: 40

約数和(自身を含む): 82061712

約数和(自身を除く): 42722080

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 2371, 4148, 4742, 8296, 9484, 16592, 18968, 37936, 40307, 80614, 144631, 161228, 289262, 322456, 578524, 644912, 1157048, 2314096, 2458727, 4917454, 9834908, 19669816, 39339632]

約数ペア:

[(1, 39339632), (2, 19669816), (4, 9834908), (8, 4917454), (16, 2458727), (17, 2314096), (34, 1157048), (61, 644912), (68, 578524), (122, 322456), (136, 289262), (244, 161228), (272, 144631), (488, 80614), (976, 40307), (1037, 37936), (2074, 18968), (2371, 16592), (4148, 9484), (4742, 8296)]