27478152

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1003

約数の個数: 96

約数和(自身を含む): 82817280

約数和(自身を除く): 55339128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 947, 1116, 1209, 1612, 1894, 2232, 2418, 2841, 3224, 3627, 3788, 4836, 5682, 7254, 7576, 8523, 9672, 11364, 12311, 14508, 17046, 22728, 24622, 29016, 29357, 34092, 36933, 49244, 58714, 68184, 73866, 88071, 98488, 110799, 117428, 147732, 176142, 221598, 234856, 264213, 295464, 352284, 381641, 443196, 528426, 704568, 763282, 886392, 1056852, 1144923, 1526564, 2113704, 2289846, 3053128, 3434769, 4579692, 6869538, 9159384, 13739076, 27478152]

約数ペア:

[(1, 27478152), (2, 13739076), (3, 9159384), (4, 6869538), (6, 4579692), (8, 3434769), (9, 3053128), (12, 2289846), (13, 2113704), (18, 1526564), (24, 1144923), (26, 1056852), (31, 886392), (36, 763282), (39, 704568), (52, 528426), (62, 443196), (72, 381641), (78, 352284), (93, 295464), (104, 264213), (117, 234856), (124, 221598), (156, 176142), (186, 147732), (234, 117428), (248, 110799), (279, 98488), (312, 88071), (372, 73866), (403, 68184), (468, 58714), (558, 49244), (744, 36933), (806, 34092), (936, 29357), (947, 29016), (1116, 24622), (1209, 22728), (1612, 17046), (1894, 14508), (2232, 12311), (2418, 11364), (2841, 9672), (3224, 8523), (3627, 7576), (3788, 7254), (4836, 5682)]