68263848

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{11423}}^1$

素因数の和:11518

約数の個数: 48

約数和(自身を含む): 187125120

約数和(自身を除く): 118861272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 11423, 22846, 34269, 45692, 68538, 91384, 102807, 137076, 205614, 274152, 411228, 822456, 948109, 1896218, 2844327, 3792436, 5688654, 7584872, 8532981, 11377308, 17065962, 22754616, 34131924, 68263848]

約数ペア:

[(1, 68263848), (2, 34131924), (3, 22754616), (4, 17065962), (6, 11377308), (8, 8532981), (9, 7584872), (12, 5688654), (18, 3792436), (24, 2844327), (36, 1896218), (72, 948109), (83, 822456), (166, 411228), (249, 274152), (332, 205614), (498, 137076), (664, 102807), (747, 91384), (996, 68538), (1494, 45692), (1992, 34269), (2988, 22846), (5976, 11423)]