123973956

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1$

素因数の和:1786

約数の個数: 96

約数和(自身を含む): 347155200

約数和(自身を除く): 223181244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 29, 36, 46, 54, 58, 69, 87, 92, 108, 116, 138, 174, 207, 261, 276, 348, 414, 522, 621, 667, 783, 828, 1044, 1242, 1334, 1566, 1721, 2001, 2484, 2668, 3132, 3442, 4002, 5163, 6003, 6884, 8004, 10326, 12006, 15489, 18009, 20652, 24012, 30978, 36018, 39583, 46467, 49909, 61956, 72036, 79166, 92934, 99818, 118749, 149727, 158332, 185868, 199636, 237498, 299454, 356247, 449181, 474996, 598908, 712494, 898362, 1068741, 1147907, 1347543, 1424988, 1796724, 2137482, 2295814, 2695086, 3443721, 4274964, 4591628, 5390172, 6887442, 10331163, 13774884, 20662326, 30993489, 41324652, 61986978, 123973956]

約数ペア:

[(1, 123973956), (2, 61986978), (3, 41324652), (4, 30993489), (6, 20662326), (9, 13774884), (12, 10331163), (18, 6887442), (23, 5390172), (27, 4591628), (29, 4274964), (36, 3443721), (46, 2695086), (54, 2295814), (58, 2137482), (69, 1796724), (87, 1424988), (92, 1347543), (108, 1147907), (116, 1068741), (138, 898362), (174, 712494), (207, 598908), (261, 474996), (276, 449181), (348, 356247), (414, 299454), (522, 237498), (621, 199636), (667, 185868), (783, 158332), (828, 149727), (1044, 118749), (1242, 99818), (1334, 92934), (1566, 79166), (1721, 72036), (2001, 61956), (2484, 49909), (2668, 46467), (3132, 39583), (3442, 36018), (4002, 30978), (5163, 24012), (6003, 20652), (6884, 18009), (8004, 15489), (10326, 12006)]