15697946064

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19237679}}^1$

素因数の和:19237707

約数の個数: 40

約数和(自身を含む): 42938501760

約数和(自身を除く): 27240555696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19237679, 38475358, 57713037, 76950716, 115426074, 153901432, 230852148, 307802864, 327040543, 461704296, 654081086, 923408592, 981121629, 1308162172, 1962243258, 2616324344, 3924486516, 5232648688, 7848973032, 15697946064]

約数ペア:

[(1, 15697946064), (2, 7848973032), (3, 5232648688), (4, 3924486516), (6, 2616324344), (8, 1962243258), (12, 1308162172), (16, 981121629), (17, 923408592), (24, 654081086), (34, 461704296), (48, 327040543), (51, 307802864), (68, 230852148), (102, 153901432), (136, 115426074), (204, 76950716), (272, 57713037), (408, 38475358), (816, 19237679)]