66329928

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{2089}}^1$

素因数の和:2121

約数の個数: 120

約数和(自身を含む): 216220950

約数和(自身を除く): 149891022

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2089, 2268, 2646, 3528, 3969, 4178, 4536, 5292, 6267, 7938, 8356, 10584, 12534, 14623, 15876, 16712, 18801, 25068, 29246, 31752, 37602, 43869, 50136, 56403, 58492, 75204, 87738, 102361, 112806, 116984, 131607, 150408, 169209, 175476, 204722, 225612, 263214, 307083, 338418, 350952, 394821, 409444, 451224, 526428, 614166, 676836, 789642, 818888, 921249, 1052856, 1184463, 1228332, 1353672, 1579284, 1842498, 2368926, 2456664, 2763747, 3158568, 3684996, 4737852, 5527494, 7369992, 8291241, 9475704, 11054988, 16582482, 22109976, 33164964, 66329928]

約数ペア:

[(1, 66329928), (2, 33164964), (3, 22109976), (4, 16582482), (6, 11054988), (7, 9475704), (8, 8291241), (9, 7369992), (12, 5527494), (14, 4737852), (18, 3684996), (21, 3158568), (24, 2763747), (27, 2456664), (28, 2368926), (36, 1842498), (42, 1579284), (49, 1353672), (54, 1228332), (56, 1184463), (63, 1052856), (72, 921249), (81, 818888), (84, 789642), (98, 676836), (108, 614166), (126, 526428), (147, 451224), (162, 409444), (168, 394821), (189, 350952), (196, 338418), (216, 307083), (252, 263214), (294, 225612), (324, 204722), (378, 175476), (392, 169209), (441, 150408), (504, 131607), (567, 116984), (588, 112806), (648, 102361), (756, 87738), (882, 75204), (1134, 58492), (1176, 56403), (1323, 50136), (1512, 43869), (1764, 37602), (2089, 31752), (2268, 29246), (2646, 25068), (3528, 18801), (3969, 16712), (4178, 15876), (4536, 14623), (5292, 12534), (6267, 10584), (7938, 8356)]