80743056

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 214272000

約数和(自身を除く): 133528944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 107, 158, 199, 214, 237, 316, 321, 398, 428, 474, 597, 632, 642, 796, 856, 948, 1194, 1264, 1284, 1592, 1712, 1896, 2388, 2568, 3184, 3792, 4776, 5136, 8453, 9552, 15721, 16906, 21293, 25359, 31442, 33812, 42586, 47163, 50718, 62884, 63879, 67624, 85172, 94326, 101436, 125768, 127758, 135248, 170344, 188652, 202872, 251536, 255516, 340688, 377304, 405744, 511032, 754608, 1022064, 1682147, 3364294, 5046441, 6728588, 10092882, 13457176, 20185764, 26914352, 40371528, 80743056]

約数ペア:

[(1, 80743056), (2, 40371528), (3, 26914352), (4, 20185764), (6, 13457176), (8, 10092882), (12, 6728588), (16, 5046441), (24, 3364294), (48, 1682147), (79, 1022064), (107, 754608), (158, 511032), (199, 405744), (214, 377304), (237, 340688), (316, 255516), (321, 251536), (398, 202872), (428, 188652), (474, 170344), (597, 135248), (632, 127758), (642, 125768), (796, 101436), (856, 94326), (948, 85172), (1194, 67624), (1264, 63879), (1284, 62884), (1592, 50718), (1712, 47163), (1896, 42586), (2388, 33812), (2568, 31442), (3184, 25359), (3792, 21293), (4776, 16906), (5136, 15721), (8453, 9552)]