98612172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{599}}^1$

素因数の和:895

約数の個数: 72

約数和(自身を含む): 265356000

約数和(自身を除く): 166743828

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 269, 306, 538, 599, 612, 807, 1076, 1198, 1614, 1797, 2396, 2421, 3228, 3594, 4573, 4842, 5391, 7188, 9146, 9684, 10183, 10782, 13719, 18292, 20366, 21564, 27438, 30549, 40732, 41157, 54876, 61098, 82314, 91647, 122196, 161131, 164628, 183294, 322262, 366588, 483393, 644524, 966786, 1450179, 1933572, 2739227, 2900358, 5478454, 5800716, 8217681, 10956908, 16435362, 24653043, 32870724, 49306086, 98612172]

約数ペア:

[(1, 98612172), (2, 49306086), (3, 32870724), (4, 24653043), (6, 16435362), (9, 10956908), (12, 8217681), (17, 5800716), (18, 5478454), (34, 2900358), (36, 2739227), (51, 1933572), (68, 1450179), (102, 966786), (153, 644524), (204, 483393), (269, 366588), (306, 322262), (538, 183294), (599, 164628), (612, 161131), (807, 122196), (1076, 91647), (1198, 82314), (1614, 61098), (1797, 54876), (2396, 41157), (2421, 40732), (3228, 30549), (3594, 27438), (4573, 21564), (4842, 20366), (5391, 18292), (7188, 13719), (9146, 10782), (9684, 10183)]