31834998

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 77112000

約数和(自身を除く): 45277002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 101, 117, 202, 234, 303, 351, 449, 606, 702, 898, 909, 1313, 1347, 1818, 2626, 2694, 2727, 3939, 4041, 5454, 5837, 7878, 8082, 11674, 11817, 12123, 17511, 23634, 24246, 35022, 35451, 45349, 52533, 70902, 90698, 105066, 136047, 157599, 272094, 315198, 408141, 589537, 816282, 1179074, 1224423, 1768611, 2448846, 3537222, 5305833, 10611666, 15917499, 31834998]

約数ペア:

[(1, 31834998), (2, 15917499), (3, 10611666), (6, 5305833), (9, 3537222), (13, 2448846), (18, 1768611), (26, 1224423), (27, 1179074), (39, 816282), (54, 589537), (78, 408141), (101, 315198), (117, 272094), (202, 157599), (234, 136047), (303, 105066), (351, 90698), (449, 70902), (606, 52533), (702, 45349), (898, 35451), (909, 35022), (1313, 24246), (1347, 23634), (1818, 17511), (2626, 12123), (2694, 11817), (2727, 11674), (3939, 8082), (4041, 7878), (5454, 5837)]