123872064

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37951}}^1$

素因数の和:37983

約数の個数: 56

約数和(自身を含む): 347033088

約数和(自身を除く): 223161024

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, 37951, 75902, 113853, 151804, 227706, 303608, 455412, 607216, 645167, 910824, 1214432, 1290334, 1821648, 1935501, 2428864, 2580668, 3643296, 3871002, 5161336, 7286592, 7742004, 10322672, 15484008, 20645344, 30968016, 41290688, 61936032, 123872064]

約数ペア:

[(1, 123872064), (2, 61936032), (3, 41290688), (4, 30968016), (6, 20645344), (8, 15484008), (12, 10322672), (16, 7742004), (17, 7286592), (24, 5161336), (32, 3871002), (34, 3643296), (48, 2580668), (51, 2428864), (64, 1935501), (68, 1821648), (96, 1290334), (102, 1214432), (136, 910824), (192, 645167), (204, 607216), (272, 455412), (408, 303608), (544, 227706), (816, 151804), (1088, 113853), (1632, 75902), (3264, 37951)]