83167172

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 173031936

約数和(自身を除く): 89864764

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 92, 121, 124, 241, 242, 253, 341, 482, 484, 506, 682, 713, 964, 1012, 1364, 1426, 2651, 2783, 2852, 3751, 5302, 5543, 5566, 7471, 7502, 7843, 10604, 11086, 11132, 14942, 15004, 15686, 22172, 29161, 29884, 31372, 58322, 60973, 82181, 86273, 116644, 121946, 164362, 171833, 172546, 243892, 328724, 343666, 345092, 670703, 687332, 903991, 1341406, 1807982, 1890163, 2682812, 3615964, 3780326, 7560652, 20791793, 41583586, 83167172]

約数ペア:

[(1, 83167172), (2, 41583586), (4, 20791793), (11, 7560652), (22, 3780326), (23, 3615964), (31, 2682812), (44, 1890163), (46, 1807982), (62, 1341406), (92, 903991), (121, 687332), (124, 670703), (241, 345092), (242, 343666), (253, 328724), (341, 243892), (482, 172546), (484, 171833), (506, 164362), (682, 121946), (713, 116644), (964, 86273), (1012, 82181), (1364, 60973), (1426, 58322), (2651, 31372), (2783, 29884), (2852, 29161), (3751, 22172), (5302, 15686), (5543, 15004), (5566, 14942), (7471, 11132), (7502, 11086), (7843, 10604)]