20559164832

素因数分解:

$2^5\times 3^2\times {\mathrm{2063}}^1\times {\mathrm{34603}}^1$

素因数の和:36682

約数の個数: 72

約数和(自身を含む): 58495155264

約数和(自身を除く): 37935990432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2063, 4126, 6189, 8252, 12378, 16504, 18567, 24756, 33008, 34603, 37134, 49512, 66016, 69206, 74268, 99024, 103809, 138412, 148536, 198048, 207618, 276824, 297072, 311427, 415236, 553648, 594144, 622854, 830472, 1107296, 1245708, 1660944, 2491416, 3321888, 4982832, 9965664, 71385989, 142771978, 214157967, 285543956, 428315934, 571087912, 642473901, 856631868, 1142175824, 1284947802, 1713263736, 2284351648, 2569895604, 3426527472, 5139791208, 6853054944, 10279582416, 20559164832]

約数ペア:

[(1, 20559164832), (2, 10279582416), (3, 6853054944), (4, 5139791208), (6, 3426527472), (8, 2569895604), (9, 2284351648), (12, 1713263736), (16, 1284947802), (18, 1142175824), (24, 856631868), (32, 642473901), (36, 571087912), (48, 428315934), (72, 285543956), (96, 214157967), (144, 142771978), (288, 71385989), (2063, 9965664), (4126, 4982832), (6189, 3321888), (8252, 2491416), (12378, 1660944), (16504, 1245708), (18567, 1107296), (24756, 830472), (33008, 622854), (34603, 594144), (37134, 553648), (49512, 415236), (66016, 311427), (69206, 297072), (74268, 276824), (99024, 207618), (103809, 198048), (138412, 148536)]