74199864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 209664000

約数和(自身を除く): 135464136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 31, 38, 57, 58, 62, 76, 87, 93, 114, 116, 124, 152, 174, 181, 186, 228, 232, 248, 348, 362, 372, 456, 543, 551, 589, 696, 724, 744, 899, 1086, 1102, 1178, 1448, 1653, 1767, 1798, 2172, 2204, 2356, 2697, 3306, 3439, 3534, 3596, 4344, 4408, 4712, 5249, 5394, 5611, 6612, 6878, 7068, 7192, 10317, 10498, 10788, 11222, 13224, 13756, 14136, 15747, 16833, 17081, 20634, 20996, 21576, 22444, 27512, 31494, 33666, 34162, 41268, 41992, 44888, 51243, 62988, 67332, 68324, 82536, 99731, 102486, 106609, 125976, 134664, 136648, 162719, 199462, 204972, 213218, 299193, 319827, 325438, 398924, 409944, 426436, 488157, 598386, 639654, 650876, 797848, 852872, 976314, 1196772, 1279308, 1301752, 1952628, 2393544, 2558616, 3091661, 3905256, 6183322, 9274983, 12366644, 18549966, 24733288, 37099932, 74199864]

約数ペア:

[(1, 74199864), (2, 37099932), (3, 24733288), (4, 18549966), (6, 12366644), (8, 9274983), (12, 6183322), (19, 3905256), (24, 3091661), (29, 2558616), (31, 2393544), (38, 1952628), (57, 1301752), (58, 1279308), (62, 1196772), (76, 976314), (87, 852872), (93, 797848), (114, 650876), (116, 639654), (124, 598386), (152, 488157), (174, 426436), (181, 409944), (186, 398924), (228, 325438), (232, 319827), (248, 299193), (348, 213218), (362, 204972), (372, 199462), (456, 162719), (543, 136648), (551, 134664), (589, 125976), (696, 106609), (724, 102486), (744, 99731), (899, 82536), (1086, 68324), (1102, 67332), (1178, 62988), (1448, 51243), (1653, 44888), (1767, 41992), (1798, 41268), (2172, 34162), (2204, 33666), (2356, 31494), (2697, 27512), (3306, 22444), (3439, 21576), (3534, 20996), (3596, 20634), (4344, 17081), (4408, 16833), (4712, 15747), (5249, 14136), (5394, 13756), (5611, 13224), (6612, 11222), (6878, 10788), (7068, 10498), (7192, 10317)]