73168544

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7079}}^1$

素因数の和:7125

約数の個数: 48

約数和(自身を含む): 160574400

約数和(自身を除く): 87405856

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 7079, 10336, 14158, 28316, 56632, 113264, 120343, 134501, 226528, 240686, 269002, 481372, 538004, 962744, 1076008, 1925488, 2152016, 2286517, 3850976, 4304032, 4573034, 9146068, 18292136, 36584272, 73168544]

約数ペア:

[(1, 73168544), (2, 36584272), (4, 18292136), (8, 9146068), (16, 4573034), (17, 4304032), (19, 3850976), (32, 2286517), (34, 2152016), (38, 1925488), (68, 1076008), (76, 962744), (136, 538004), (152, 481372), (272, 269002), (304, 240686), (323, 226528), (544, 134501), (608, 120343), (646, 113264), (1292, 56632), (2584, 28316), (5168, 14158), (7079, 10336)]