142836768

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{5113}}^1$

素因数の和:5226

約数の個数: 72

約数和(自身を含む): 410459868

約数和(自身を除く): 267623100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 5113, 6984, 9312, 10226, 13968, 15339, 20452, 27936, 30678, 40904, 46017, 61356, 81808, 92034, 122712, 163616, 184068, 245424, 368136, 490848, 495961, 736272, 991922, 1472544, 1487883, 1983844, 2975766, 3967688, 4463649, 5951532, 7935376, 8927298, 11903064, 15870752, 17854596, 23806128, 35709192, 47612256, 71418384, 142836768]

約数ペア:

[(1, 142836768), (2, 71418384), (3, 47612256), (4, 35709192), (6, 23806128), (8, 17854596), (9, 15870752), (12, 11903064), (16, 8927298), (18, 7935376), (24, 5951532), (32, 4463649), (36, 3967688), (48, 2975766), (72, 1983844), (96, 1487883), (97, 1472544), (144, 991922), (194, 736272), (288, 495961), (291, 490848), (388, 368136), (582, 245424), (776, 184068), (873, 163616), (1164, 122712), (1552, 92034), (1746, 81808), (2328, 61356), (3104, 46017), (3492, 40904), (4656, 30678), (5113, 27936), (6984, 20452), (9312, 15339), (10226, 13968)]