12968736

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{12281}}^1$

素因数の和:12305

約数の個数: 48

約数和(自身を含む): 37140768

約数和(自身を除く): 24172032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 12281, 24562, 36843, 49124, 73686, 98248, 135091, 147372, 196496, 270182, 294744, 392992, 405273, 540364, 589488, 810546, 1080728, 1178976, 1621092, 2161456, 3242184, 4322912, 6484368, 12968736]

約数ペア:

[(1, 12968736), (2, 6484368), (3, 4322912), (4, 3242184), (6, 2161456), (8, 1621092), (11, 1178976), (12, 1080728), (16, 810546), (22, 589488), (24, 540364), (32, 405273), (33, 392992), (44, 294744), (48, 270182), (66, 196496), (88, 147372), (96, 135091), (132, 98248), (176, 73686), (264, 49124), (352, 36843), (528, 24562), (1056, 12281)]