73402992

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:487

約数の個数: 120

約数和(自身を含む): 223829424

約数和(自身を除く): 150426432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 113, 117, 144, 156, 208, 226, 234, 312, 339, 347, 452, 468, 624, 678, 694, 904, 936, 1017, 1041, 1356, 1388, 1469, 1808, 1872, 2034, 2082, 2712, 2776, 2938, 3123, 4068, 4164, 4407, 4511, 5424, 5552, 5876, 6246, 8136, 8328, 8814, 9022, 11752, 12492, 13221, 13533, 16272, 16656, 17628, 18044, 23504, 24984, 26442, 27066, 35256, 36088, 39211, 40599, 49968, 52884, 54132, 70512, 72176, 78422, 81198, 105768, 108264, 117633, 156844, 162396, 211536, 216528, 235266, 313688, 324792, 352899, 470532, 509743, 627376, 649584, 705798, 941064, 1019486, 1411596, 1529229, 1882128, 2038972, 2823192, 3058458, 4077944, 4587687, 5646384, 6116916, 8155888, 9175374, 12233832, 18350748, 24467664, 36701496, 73402992]

約数ペア:

[(1, 73402992), (2, 36701496), (3, 24467664), (4, 18350748), (6, 12233832), (8, 9175374), (9, 8155888), (12, 6116916), (13, 5646384), (16, 4587687), (18, 4077944), (24, 3058458), (26, 2823192), (36, 2038972), (39, 1882128), (48, 1529229), (52, 1411596), (72, 1019486), (78, 941064), (104, 705798), (113, 649584), (117, 627376), (144, 509743), (156, 470532), (208, 352899), (226, 324792), (234, 313688), (312, 235266), (339, 216528), (347, 211536), (452, 162396), (468, 156844), (624, 117633), (678, 108264), (694, 105768), (904, 81198), (936, 78422), (1017, 72176), (1041, 70512), (1356, 54132), (1388, 52884), (1469, 49968), (1808, 40599), (1872, 39211), (2034, 36088), (2082, 35256), (2712, 27066), (2776, 26442), (2938, 24984), (3123, 23504), (4068, 18044), (4164, 17628), (4407, 16656), (4511, 16272), (5424, 13533), (5552, 13221), (5876, 12492), (6246, 11752), (8136, 9022), (8328, 8814)]