12021156688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{45989}}^1$

素因数の和:46076

約数の個数: 60

約数和(自身を含む): 25482783060

約数和(自身を除く): 13461626372

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 961, 1054, 1922, 2108, 3844, 4216, 7688, 8432, 15376, 16337, 32674, 45989, 65348, 91978, 130696, 183956, 261392, 367912, 735824, 781813, 1425659, 1563626, 2851318, 3127252, 5702636, 6254504, 11405272, 12509008, 22810544, 24236203, 44195429, 48472406, 88390858, 96944812, 176781716, 193889624, 353563432, 387779248, 707126864, 751322293, 1502644586, 3005289172, 6010578344, 12021156688]

約数ペア:

[(1, 12021156688), (2, 6010578344), (4, 3005289172), (8, 1502644586), (16, 751322293), (17, 707126864), (31, 387779248), (34, 353563432), (62, 193889624), (68, 176781716), (124, 96944812), (136, 88390858), (248, 48472406), (272, 44195429), (496, 24236203), (527, 22810544), (961, 12509008), (1054, 11405272), (1922, 6254504), (2108, 5702636), (3844, 3127252), (4216, 2851318), (7688, 1563626), (8432, 1425659), (15376, 781813), (16337, 735824), (32674, 367912), (45989, 261392), (65348, 183956), (91978, 130696)]