67284616

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 148838400

約数和(自身を除く): 81553784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 79, 134, 158, 227, 268, 316, 454, 469, 536, 553, 632, 908, 938, 1106, 1589, 1816, 1876, 2212, 3178, 3752, 4424, 5293, 6356, 10586, 12712, 15209, 17933, 21172, 30418, 35866, 37051, 42344, 60836, 71732, 74102, 106463, 121672, 125531, 143464, 148204, 212926, 251062, 296408, 425852, 502124, 851704, 1004248, 1201511, 2403022, 4806044, 8410577, 9612088, 16821154, 33642308, 67284616]

約数ペア:

[(1, 67284616), (2, 33642308), (4, 16821154), (7, 9612088), (8, 8410577), (14, 4806044), (28, 2403022), (56, 1201511), (67, 1004248), (79, 851704), (134, 502124), (158, 425852), (227, 296408), (268, 251062), (316, 212926), (454, 148204), (469, 143464), (536, 125531), (553, 121672), (632, 106463), (908, 74102), (938, 71732), (1106, 60836), (1589, 42344), (1816, 37051), (1876, 35866), (2212, 30418), (3178, 21172), (3752, 17933), (4424, 15209), (5293, 12712), (6356, 10586)]