21872064

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6701}}^1$

素因数の和:6733

約数の個数: 56

約数和(自身を含む): 61283088

約数和(自身を除く): 39411024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 6701, 13402, 20103, 26804, 40206, 53608, 80412, 107216, 113917, 160824, 214432, 227834, 321648, 341751, 428864, 455668, 643296, 683502, 911336, 1286592, 1367004, 1822672, 2734008, 3645344, 5468016, 7290688, 10936032, 21872064]

約数ペア:

[(1, 21872064), (2, 10936032), (3, 7290688), (4, 5468016), (6, 3645344), (8, 2734008), (12, 1822672), (16, 1367004), (17, 1286592), (24, 911336), (32, 683502), (34, 643296), (48, 455668), (51, 428864), (64, 341751), (68, 321648), (96, 227834), (102, 214432), (136, 160824), (192, 113917), (204, 107216), (272, 80412), (408, 53608), (544, 40206), (816, 26804), (1088, 20103), (1632, 13402), (3264, 6701)]