992655288

素因数分解:

$2^3\times 3^2\times {\mathrm{1223}}^1\times {\mathrm{11273}}^1$

素因数の和:12508

約数の個数: 48

約数和(自身を含む): 2690878320

約数和(自身を除く): 1698223032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1223, 2446, 3669, 4892, 7338, 9784, 11007, 11273, 14676, 22014, 22546, 29352, 33819, 44028, 45092, 67638, 88056, 90184, 101457, 135276, 202914, 270552, 405828, 811656, 13786879, 27573758, 41360637, 55147516, 82721274, 110295032, 124081911, 165442548, 248163822, 330885096, 496327644, 992655288]

約数ペア:

[(1, 992655288), (2, 496327644), (3, 330885096), (4, 248163822), (6, 165442548), (8, 124081911), (9, 110295032), (12, 82721274), (18, 55147516), (24, 41360637), (36, 27573758), (72, 13786879), (1223, 811656), (2446, 405828), (3669, 270552), (4892, 202914), (7338, 135276), (9784, 101457), (11007, 90184), (11273, 88056), (14676, 67638), (22014, 45092), (22546, 44028), (29352, 33819)]