89746398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1487}}^1$

素因数の和:1981

約数の個数: 48

約数和(自身を含む): 222842880

約数和(自身を除く): 133096482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 479, 958, 1437, 1487, 2874, 2974, 3353, 4311, 4461, 6706, 8622, 8922, 10059, 10409, 13383, 20118, 20818, 26766, 30177, 31227, 60354, 62454, 93681, 187362, 712273, 1424546, 2136819, 4273638, 4985911, 6410457, 9971822, 12820914, 14957733, 29915466, 44873199, 89746398]

約数ペア:

[(1, 89746398), (2, 44873199), (3, 29915466), (6, 14957733), (7, 12820914), (9, 9971822), (14, 6410457), (18, 4985911), (21, 4273638), (42, 2136819), (63, 1424546), (126, 712273), (479, 187362), (958, 93681), (1437, 62454), (1487, 60354), (2874, 31227), (2974, 30177), (3353, 26766), (4311, 20818), (4461, 20118), (6706, 13383), (8622, 10409), (8922, 10059)]