974710386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{78593}}^1$

素因数の和:78667

約数の個数: 48

約数和(自身を含む): 2317265496

約数和(自身を除く): 1342555110

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 12402, 78593, 157186, 235779, 471558, 707337, 1021709, 1414674, 2043418, 3065127, 4165429, 6130254, 8330858, 9195381, 12496287, 18390762, 24992574, 37488861, 54150577, 74977722, 108301154, 162451731, 324903462, 487355193, 974710386]

約数ペア:

[(1, 974710386), (2, 487355193), (3, 324903462), (6, 162451731), (9, 108301154), (13, 74977722), (18, 54150577), (26, 37488861), (39, 24992574), (53, 18390762), (78, 12496287), (106, 9195381), (117, 8330858), (159, 6130254), (234, 4165429), (318, 3065127), (477, 2043418), (689, 1414674), (954, 1021709), (1378, 707337), (2067, 471558), (4134, 235779), (6201, 157186), (12402, 78593)]