65782236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 168067200

約数和(自身を除く): 102284964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 169, 199, 326, 338, 398, 489, 507, 597, 652, 676, 796, 978, 1014, 1194, 1956, 2028, 2119, 2388, 2587, 4238, 5174, 6357, 7761, 8476, 10348, 12714, 15522, 25428, 27547, 31044, 32437, 33631, 55094, 64874, 67262, 82641, 97311, 100893, 110188, 129748, 134524, 165282, 194622, 201786, 330564, 389244, 403572, 421681, 843362, 1265043, 1686724, 2530086, 5060172, 5481853, 10963706, 16445559, 21927412, 32891118, 65782236]

約数ペア:

[(1, 65782236), (2, 32891118), (3, 21927412), (4, 16445559), (6, 10963706), (12, 5481853), (13, 5060172), (26, 2530086), (39, 1686724), (52, 1265043), (78, 843362), (156, 421681), (163, 403572), (169, 389244), (199, 330564), (326, 201786), (338, 194622), (398, 165282), (489, 134524), (507, 129748), (597, 110188), (652, 100893), (676, 97311), (796, 82641), (978, 67262), (1014, 64874), (1194, 55094), (1956, 33631), (2028, 32437), (2119, 31044), (2388, 27547), (2587, 25428), (4238, 15522), (5174, 12714), (6357, 10348), (7761, 8476)]