74629152

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:703

約数の個数: 144

約数和(自身を含む): 236291328

約数和(自身を除く): 161662176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 643, 744, 806, 936, 992, 1116, 1209, 1248, 1286, 1488, 1612, 1872, 1929, 2232, 2418, 2572, 2976, 3224, 3627, 3744, 3858, 4464, 4836, 5144, 5787, 6448, 7254, 7716, 8359, 8928, 9672, 10288, 11574, 12896, 14508, 15432, 16718, 19344, 19933, 20576, 23148, 25077, 29016, 30864, 33436, 38688, 39866, 46296, 50154, 58032, 59799, 61728, 66872, 75231, 79732, 92592, 100308, 116064, 119598, 133744, 150462, 159464, 179397, 185184, 200616, 239196, 259129, 267488, 300924, 318928, 358794, 401232, 478392, 518258, 601848, 637856, 717588, 777387, 802464, 956784, 1036516, 1203696, 1435176, 1554774, 1913568, 2073032, 2332161, 2407392, 2870352, 3109548, 4146064, 4664322, 5740704, 6219096, 8292128, 9328644, 12438192, 18657288, 24876384, 37314576, 74629152]

約数ペア:

[(1, 74629152), (2, 37314576), (3, 24876384), (4, 18657288), (6, 12438192), (8, 9328644), (9, 8292128), (12, 6219096), (13, 5740704), (16, 4664322), (18, 4146064), (24, 3109548), (26, 2870352), (31, 2407392), (32, 2332161), (36, 2073032), (39, 1913568), (48, 1554774), (52, 1435176), (62, 1203696), (72, 1036516), (78, 956784), (93, 802464), (96, 777387), (104, 717588), (117, 637856), (124, 601848), (144, 518258), (156, 478392), (186, 401232), (208, 358794), (234, 318928), (248, 300924), (279, 267488), (288, 259129), (312, 239196), (372, 200616), (403, 185184), (416, 179397), (468, 159464), (496, 150462), (558, 133744), (624, 119598), (643, 116064), (744, 100308), (806, 92592), (936, 79732), (992, 75231), (1116, 66872), (1209, 61728), (1248, 59799), (1286, 58032), (1488, 50154), (1612, 46296), (1872, 39866), (1929, 38688), (2232, 33436), (2418, 30864), (2572, 29016), (2976, 25077), (3224, 23148), (3627, 20576), (3744, 19933), (3858, 19344), (4464, 16718), (4836, 15432), (5144, 14508), (5787, 12896), (6448, 11574), (7254, 10288), (7716, 9672), (8359, 8928)]