121827708

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1083

約数の個数: 72

約数和(自身を含む): 318781008

約数和(自身を除く): 196953300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 67, 106, 134, 159, 201, 212, 268, 318, 402, 477, 603, 636, 804, 953, 954, 1206, 1906, 1908, 2412, 2859, 3551, 3812, 5718, 7102, 8577, 10653, 11436, 14204, 17154, 21306, 31959, 34308, 42612, 50509, 63851, 63918, 101018, 127702, 127836, 151527, 191553, 202036, 255404, 303054, 383106, 454581, 574659, 606108, 766212, 909162, 1149318, 1818324, 2298636, 3384103, 6768206, 10152309, 13536412, 20304618, 30456927, 40609236, 60913854, 121827708]

約数ペア:

[(1, 121827708), (2, 60913854), (3, 40609236), (4, 30456927), (6, 20304618), (9, 13536412), (12, 10152309), (18, 6768206), (36, 3384103), (53, 2298636), (67, 1818324), (106, 1149318), (134, 909162), (159, 766212), (201, 606108), (212, 574659), (268, 454581), (318, 383106), (402, 303054), (477, 255404), (603, 202036), (636, 191553), (804, 151527), (953, 127836), (954, 127702), (1206, 101018), (1906, 63918), (1908, 63851), (2412, 50509), (2859, 42612), (3551, 34308), (3812, 31959), (5718, 21306), (7102, 17154), (8577, 14204), (10653, 11436)]