66278142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2617}}^1$

素因数の和:2702

約数の個数: 64

約数和(自身を含む): 170903040

約数和(自身を除く): 104624898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 126, 134, 189, 201, 378, 402, 469, 603, 938, 1206, 1407, 1809, 2617, 2814, 3618, 4221, 5234, 7851, 8442, 12663, 15702, 18319, 23553, 25326, 36638, 47106, 54957, 70659, 109914, 141318, 164871, 175339, 329742, 350678, 494613, 526017, 989226, 1052034, 1227373, 1578051, 2454746, 3156102, 3682119, 4734153, 7364238, 9468306, 11046357, 22092714, 33139071, 66278142]

約数ペア:

[(1, 66278142), (2, 33139071), (3, 22092714), (6, 11046357), (7, 9468306), (9, 7364238), (14, 4734153), (18, 3682119), (21, 3156102), (27, 2454746), (42, 1578051), (54, 1227373), (63, 1052034), (67, 989226), (126, 526017), (134, 494613), (189, 350678), (201, 329742), (378, 175339), (402, 164871), (469, 141318), (603, 109914), (938, 70659), (1206, 54957), (1407, 47106), (1809, 36638), (2617, 25326), (2814, 23553), (3618, 18319), (4221, 15702), (5234, 12663), (7851, 8442)]