172247712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19717}}^1$

素因数の和:19750

約数の個数: 96

約数和(自身を含む): 556520832

約数和(自身を除く): 384273120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 19717, 39434, 59151, 78868, 118302, 138019, 157736, 236604, 256321, 276038, 315472, 414057, 473208, 512642, 552076, 630944, 768963, 828114, 946416, 1025284, 1104152, 1537926, 1656228, 1794247, 1892832, 2050568, 2208304, 3075852, 3312456, 3588494, 4101136, 4416608, 5382741, 6151704, 6624912, 7176988, 8202272, 10765482, 12303408, 13249824, 14353976, 21530964, 24606816, 28707952, 43061928, 57415904, 86123856, 172247712]

約数ペア:

[(1, 172247712), (2, 86123856), (3, 57415904), (4, 43061928), (6, 28707952), (7, 24606816), (8, 21530964), (12, 14353976), (13, 13249824), (14, 12303408), (16, 10765482), (21, 8202272), (24, 7176988), (26, 6624912), (28, 6151704), (32, 5382741), (39, 4416608), (42, 4101136), (48, 3588494), (52, 3312456), (56, 3075852), (78, 2208304), (84, 2050568), (91, 1892832), (96, 1794247), (104, 1656228), (112, 1537926), (156, 1104152), (168, 1025284), (182, 946416), (208, 828114), (224, 768963), (273, 630944), (312, 552076), (336, 512642), (364, 473208), (416, 414057), (546, 315472), (624, 276038), (672, 256321), (728, 236604), (1092, 157736), (1248, 138019), (1456, 118302), (2184, 78868), (2912, 59151), (4368, 39434), (8736, 19717)]